Upgrades

For upgrades in beta versions of Cookie Clicker (if any), see Cookie Clicker Beta.

All upgrades as of 2.031

Upgrades are purchasable upgrades that make buildings and some other aspects of the game better. As of 2.031, there are 613 normal upgrades, and as of 2.029, 12 debug upgrades.

Tiers

Clicking, building, and kitten upgrades are tiered. The names of these tiers can be seen by purchasing the label printer heavenly upgrade.

Primary tiers Plain Berrylium Blueberrylium Chalcedhoney Buttergold Sugarmuck Jetmint

Primary (cont.) Cherrysilver Hazelrald Mooncandy Astrofudge Alabascream Iridyum

• Special tiers
  • Synergy I and Synergy II, used for synergy upgrades
  • Fortune, used for fortune upgrades
  • Self-referential, unique to the label printer upgrade itself

Building Upgrades

There are 234 total building upgrades.

Each building has its own upgrades, and only the "cursor" upgrades are different from the others.

Note that reaching the required threshold through use of Spontaneous Edifice will not make the upgrade available for purchase.

Cursor

Cursor upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	Reinforced index finger	Own 1 cursor	100	The mouse and cursors are twice as efficient. "prod prod"	0
	Carpal tunnel prevention cream	Own 1 cursor	500	The mouse and cursors are twice as efficient. "it... it hurts to click..."	1
	Ambidextrous	Own 10 cursors	10,000	The mouse and cursors are twice as efficient. "Look ma, both hands!"	2
	Thousand fingers	Own 25 cursors	100,000	The mouse and cursors gain +0.1 cookies for each non-cursor object owned. "clickity"	3
	Million fingers	Own 50 cursors	10 million	Multiplies the gain from Thousand fingers by 5. "clickityclickity"	4
	Billion fingers	Own 100 cursors	100 million	Multiplies the gain from Thousand fingers by 10. "clickityclickityclickity"	5
	Trillion fingers	Own 150 cursors	1 billion	Multiplies the gain from Thousand fingers by 20. "clickityclickityclickityclickity"	6
	Quadrillion fingers	Own 200 cursors	10 billion	Multiplies the gain from Thousand fingers by 20. "clickityclickityclickityclickityclick"	43
	Quintillion fingers	Own 250 cursors	10 trillion	Multiplies the gain from Thousand fingers by 20. "man, just go click click click click click, it’s real easy, man."	82
	Sextillion fingers	Own 300 cursors	10 quadrillion	Multiplies the gain from Thousand fingers by 20. "sometimes things just click"	109
	Septillion fingers	Own 350 cursors	10 quintillion	Multiplies the gain from Thousand fingers by 20. "[cursory flavor text]"	188
	Octillion fingers	Own 400 cursors	10 sextillion	Multiplies the gain from Thousand fingers by 20.. "Turns out you can quite put your finger on it."	189
	Nonillion fingers	Own 450 cursors	10 septillion	Multiplies the gain from Thousand fingers by 20. "Only for the freakiest handshakes."	660

Grandma

Grandma upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	Forwards from grandma	Own 1 grandma	1,000	Grandmas are twice as efficient. "RE:RE:thought you'd get a kick out of this ;))"	7
	Steel-plated rolling pins	Own 5 grandmas	5,000	Grandmas are twice as efficient. "Just what you kneaded."	8
	Lubricated dentures	Own 25 grandmas	50,000	Grandmas are twice as efficient. "squish"	9
	Prune juice	Own 50 grandmas	5 million	Grandmas are twice as efficient. "Gets me going."	44
	Double-thick glasses	Own 100 grandmas	500 million	Grandmas are twice as efficient. "Oh... so THAT's what I've been baking."	110
	Aging agents	Own 150 grandmas	50 billion	Grandmas are twice as efficient. "Counter-intuitively, grandmas have the uncanny ability to become more powerful the older they get."	192
	Xtreme walkers	Own 200 grandmas	50 trillion	Grandmas are twice as efficient. "Complete with flame decals and a little horn that goes "toot"."	294
	The Unbridling	Own 250 grandmas	50 quadrillion	Grandmas are twice as efficient. "It might be a classic tale of bad parenting, but let's see where grandma is going with this."	307
	Reverse dementia	Own 300 grandmas	50 quintillion	Grandmas are twice as efficient. "Extremely unsettling, and somehow even worse than the regular kind."	428
	Timeproof hair dyes	Own 350 grandmas	50 sextillion	Grandmas are twice as efficient. "Why do they always have those strange wispy pink dos? What do they know about candy floss that we don't?"	480
	Good manners	Own 400 grandmas	500 septillion	Grandmas are twice as efficient. "Apparently these ladies are much more amiable if you take the time to learn their strange, ancient customs, which seem to involve saying "please" and "thank you" and staring at the sun with bulging eyes while muttering eldritch curses under your breath."	506
	Generation degeneration	Own 450 grandmas	5 nonillion	Grandmas are twice as efficient. "Genetic testing shows that most of your grandmas are infected with a strange degenerative disease that only seems to further their powers; the more time passes, the older they get. This should concern you."	662
	Visits	Own 500 grandmas	50 decillion	Grandmas are twice as efficient. "In an extensive double-blind study (sample size: 12 millions), your researchers have found evidence that grandmas are up to twice as productive if you just come by and say hi once in a while. It's nice to check up on your grans! (Do not under any circumstances ingest any tea or tea-like substances the grandmas may offer you.)."	700

Farm

Farm upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	Cheap hoes	Own 1 farm	11,000	Farms are twice as efficient. "Rake in the dough!"	10
	Fertilizer	Own 5 farms	55,000	Farms are twice as efficient. "It's chocolate, I swear."	11
	Cookie trees	Own 25 farms	550,000	Farms are twice as efficient. "A relative of the breadfruit."	12
	Genetically-modified cookies	Own 50 farms	55 million	Farms are twice as efficient. "All-natural mutations."	45
	Gingerbread scarecrows	Own 100 farms	5.5 billion	Farms are twice as efficient. "Staring at your crops with mischievous glee."	111
	Pulsar sprinklers	Own 150 farms	550 billion	Farms are twice as efficient. "There's no such thing as over-watering. The moistest is the bestest."	193
	Fudge fungus	Own 200 farms	550 trillion	Farms are twice as efficient. "A sugary parasite whose tendrils help cookie growth. Please do not breathe in the spores. In case of spore ingestion, seek medical help within the next 36 seconds."	295
	Wheat triffids	Own 250 farms	550 quadrillion	Farms are twice as efficient. "Taking care of crops is so much easier when your plants can just walk about and help around the farm. Do not pet. Do not feed. Do not attempt to converse with."	308
	Humane pesticides	Own 300 farms	550 quintillion	Farms are twice as efficient. "Made by people, for people, from people and ready to unleash some righteous scorching pain on those pesky insects that so deserve it."	429
	Barnstars	Own 350 farms	550 sextillion	Farms are twice as efficient. "Ah, yes. These help quite a bit. Somehow."	481
	Lindworms	Own 400 farms	5.5 octillion	Farms are twice as efficient. "You have to import these from far up north, but they really help areate the soil!"	507
	Global seed vault	Own 450 farms	55 nonillion	Farms are twice as efficient. "An enormous genetic repository that could outlive an apocalypse. Guarantees the survival of your empire, or at the very least its agricultural components, should civilization fall. Which should be any day now."	663
	Reverse-veganism	Own 500 farms	550 decillion	Farms are twice as efficient. "Plants aren't for eating, plants are for exploitative agriculture and astronomical profit margins!"	701

Mine

Mine upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	Sugar gas	Own 1 mine	120,000	Mines are twice as efficient. "A pink, volatile gas, found in the depths of some chocolate caves."	16
	Megadrill	Own 5 mines	600,000	Mines are twice as efficient. "You're in deep."	17
	Ultradrill	Own 25 mines	6 million	Mines are twice as efficient. "Finally caved in?"	18
	Ultimadrill	Own 50 mines	600 million	Mines are twice as efficient. "Pierce the heavens, etc."	47
	H-bomb mining	Own 100 mines	60 billion	Mines are twice as efficient. "Questionable efficiency, but spectacular nonetheless."	113
	Coreforge	Own 150 mines	6 trillion	Mines are twice as efficient. "You've finally dug a tunnel down to the Earth's core. It's pretty warm down here."	195
	Planetsplitters	Own 200 mines	6 quadrillion	Mines are twice as efficient. "These new state-of-the-art excavators have been tested on Merula, Globort and Flwanza VI, among other distant planets which have been curiously quiet lately."	296
	Canola oil wells	Own 250 mines	6 quintillion	Mines are twice as efficient. "A previously untapped resource, canola oil permeates the underground olifers which grant it its particular taste and lucrative properties."	309
	Mole people	Own 300 mines	6 sextillion	Mines are twice as efficient. "Engineered from real human beings within your very labs, these sturdy little folks have a knack for finding the tastiest underground minerals in conditions that more expensive machinery probably wouldn't survive."	430
	Mine canaries	Own 350 mines	6 septillion	Mines are twice as efficient. "These aren't used for anything freaky! The miners just enjoy having a pet or two down there."	482
	Bore again	Own 400 mines	60 octillion	Mines are twice as efficient. "After extracting so much sediment for so long, you've formed some veritable mountains of your own from the accumulated piles of rock and dirt. Time to dig through those and see if you find anything fun!"	508
	Air mining	Own 450 mines	600 nonillion	Mines are twice as efficient. "You've dug your drills through just about every solid surface you could find. But did you know recent advances have revealed untold riches hiding within non-solid surfaces too?"	664
	Caramel alloys	Own 500 mines	6 undecillion	Mines are twice as efficient. "Your geologists have isolated a family of once-overlooked sugary ores that, when combined, may be turned into even more cookie ingredients. Your millions of miles of previously useless tunnels probably house insane amounts of the stuff!"	702

Factory

Factory upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	Sturdier conveyor belts	Own 1 factory	1.3 million	Factories are twice as efficient. "You're going places."	13
	Child labor	Own 5 factories	6.5 million	Factories are twice as efficient. "Cheaper, healthier workforce."	14
	Sweatshop	Own 25 factories	65 million	Factories are twice as efficient. "Slackers will be terminated."	15
	Radium reactors	Own 50 factories	6.5 billion	Factories are twice as efficient. "Gives your cookies a healthy glow."	46
	Recombobulators	Own 100 factories	650 billion	Factories are twice as efficient. "A major part of cookie recombobulation."	112
	Deep-bake process	Own 150 factories	65 trillion	Factories are twice as efficient. "A patented process increasing cookie yield two-fold for the same amount of ingredients. Don't ask how, don't take pictures, and be sure to wear your protective suit."	194
	Cyborg workforce	Own 200 factories	65 quadrillion	Factories are twice as efficient. "Semi-synthetic organisms don't slack off, don't unionize, and have 20% shorter lunch breaks, making them ideal labor fodder."	297
	78-hour days	Own 250 factories	65 quintillion	Factories are twice as efficient. "Why didn't we think of this earlier?"	310
	Machine learning	Own 300 factories	65 sextillion	Factories are twice as efficient. "You figured you might get better productivity if you actually told your workers to learn how to work the machines. Sometimes, it's the little things..."	431
	Brownie point system	Own 350 factories	65 septillion	Factories are twice as efficient. "Oh, these are lovely! You can now reward your factory employees for good behavior, such as working overtime or snitching on coworkers. 58 brownie points gets you a little picture of a brownie, and 178 of those pictures gets you an actual brownie piece for you to do with as you please! Infantilizing? Maybe. Oodles of fun? You betcha!"	483
	"Volunteer" interns	Own 400 factories	650 octillion	Factories are twice as efficient. "If you're bad at something, always do it for free."	509
	Behavioral reframing	Own 450 factories	6.5 decillion	Factories are twice as efficient. "Through careful social engineering you've convinced your workers that "union" is a slur that only the most vile and repugnant filth among us would ever dare utter! Sometimes progress isn't in the big machines, it's in the little lies!"	665
	The infinity engine	Own 500 factories	6 undecillion	Factories are twice as efficient. "In this house, I guess we don't care much for the laws of thermodynamics."	703

Bank

Bank upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	Taller tellers	Own 1 bank	14 million	Banks are twice as efficient. "Able to process a higher amount of transactions. Careful though, as taller tellers tell tall tales."	232
	Scissor-resistant credit cards	Own 5 banks	70 million	Banks are twice as efficient. "For those truly valued customers."	233
	Acid-proof vaults	Own 25 banks	700 million	Banks are twice as efficient. "You know what they say : better safe than sorry."	234
	Chocolate coins	Own 50 banks	70 billion	Banks are twice as efficient. "This revolutionary currency is much easier to melt from and into ingots - and tastes much better, for a change."	235
	Exponential interest rates	Own 100 banks	7 trillion	Banks are twice as efficient. "Can't argue with mathematics! Now fork it over."	236
	Financial zen	Own 150 banks	700 trillion	Banks are twice as efficient. "The ultimate grail of economic thought; the feng shui of big money, the stock market yoga - the Heimlich maneuver of dimes and nickels."	237
	Way of the wallet	Own 200 banks	700 quadrillion	Banks are twice as efficient. "This new monetary school of thought is all the rage on the banking scene; follow its precepts and you may just profit from it."	298
	The stuff rationale	Own 250 banks	700 quintillion	Banks are twice as efficient. "If not now, when? If not it, what? If not things... stuff?"	311
	Edible money	Own 300 banks	700 sextillion	Banks are twice as efficient. "It's really quite simple; you make all currency too delicious not to eat, solving world hunger and inflation in one fell swoop!"	432
	Grand supercycle	Own 350 banks	700 septillion	Banks are twice as efficient. "We let the public think these are complicated financial terms when really we're just rewarding the bankers with snazzy bicycles for a job well done. It's only natural after you built those fancy gold swimming pools for them, where they can take a dip and catch Kondratiev waves."	484
	Rules of acquisition	Own 400 banks	7 nonillion	Banks are twice as efficient. "Rule 387 : a cookie baked is a cookie kept."	510
	Altruistic loop	Own 450 banks	70 decillion	Banks are twice as efficient. "You control so many branches of the global economy and legislative bodies that, through a particularly creative loophole, donating money (to yourself) grants you even more cash in tax deductions than you started with!"	666
	Diminishing tax returns	Own 500 banks	700 undecillion	Banks are twice as efficient. "Wow, they're tiny! Wish you'd thought of that sooner!"	704

Temple

Temple upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	Golden idols	Own 1 temple	200 million	Temples are twice as efficient. "Lure even greedier adventurers to retrieve your cookies. Now that's a real idol game!"	238
	Sacrifices	Own 5 temples	1 billion	Temples are twice as efficient. "What's a life to a gigaton of cookies?"	239
	Delicious blessing	Own 25 temples	10 billion	Temples are twice as efficient. "And lo, the Baker's almighty spoon came down and distributed holy gifts unto the believers - shimmering sugar, and chocolate dark as night, and all manner of wheats. And boy let me tell you, that party was mighty gnarly."	240
	Sun festival	Own 50 temples	1 trillion	Temples are twice as efficient. "Free the primordial powers of your temples with these annual celebrations involving fire-breathers, traditional dancing, ritual beheadings and other merriments!"	241
	Enlarged pantheon	Own 100 temples	100 trillion	Temples are twice as efficient. "Enough spiritual inadequacy! More divinities than you'll ever need, or your money back! 100% guaranteed!"	242
	Great Baker in the sky	Own 150 temples	10 quadrillion	Temples are twice as efficient. "This is it. The ultimate deity has finally cast Their sublimely divine eye upon your operation; whether this is a good thing or possibly the end of days is something you should find out very soon."	243
	Creation myth	Own 200 temples	10 quintillion	Temples are twice as efficient. "Stories have been circulating about the origins of the very first cookie that was ever baked; tales of how it all began, in the Dough beyond time and the Ovens of destiny."	299
	Theocracy	Own 250 temples	10 sextillion	Temples are twice as efficient. "You've turned your cookie empire into a perfect theocracy, gathering the adoration of zillions of followers from every corner of the universe. Don't let it go to your head."	312
	Sick rap prayers	Own 300 temples	10 septillion	Temples are twice as efficient. "With their ill beat and radical rhymes, these way-hip religious tunes are sure to get all the youngins who thought they were 2 cool 4 church back on the pews and praying for more! Wicked!"	433
	Psalm-reading	Own 350 temples	10 octillion	Temples are twice as efficient. "A theologically dubious and possibly blasphemous blend of fortune-telling and scripture studies."	485
	War of the gods	Own 400 temples	100 nonillion	Temples are twice as efficient. "An interesting game; the only winning move is not to pray."	511
	A novel idea	Own 450 temples	1 undecillion	Temples are twice as efficient. "You don't get rich starting a religion. If you want to get rich, you write science fiction."	667
	Apparitions	Own 500 temples	10 duodecillion	Temples are twice as efficient. "You've booked a deal with the higher-ups that schedules one weekly earthly apparition by a deity, angle, ascended prophet, or other holy figure. This should boost interest in cookie religion among youths as long as you can secure a decent time slot."	705

Wizard Tower

Wizard Tower upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	Pointier hats	Own 1 wizard tower	3.3 billion	Wizard towers are twice as efficient. "Tests have shown increased thaumic receptivity relative to the geometric proportions of wizardly conic implements."	244
	Beardlier beards	Own 5 wizard towers	16.5 billion	Wizard towers are twice as efficient. "Haven't you heard? The beard is the word."	245
	Ancient grimoires	Own 25 wizard towers	165 billion	Wizard towers are twice as efficient. "Contain interesting spells such as "Turn Water To Drool", "Grow Eyebrows On Furniture" and "Summon Politician"."	246
	Kitchen curses	Own 50 wizard towers	16.5 trillion	Wizard towers are twice as efficient. "Exotic magic involved in all things pastry-related. Hexcellent!"	247
	School of sorcery	Own 100 wizard towers	1.65 quadrillion	Wizard towers are twice as efficient. "This cookie-funded academy of witchcraft is home to the 4 prestigious houses of magic : the Jocks, the Nerds, the Preps, and the Deathmunchers."	248
	Dark formulas	Own 150 wizard towers	165 quadrillion	Wizard towers are twice as efficient. "Eldritch forces are at work behind these spells - you get the feeling you really shouldn't be messing with those. But I mean, free cookies, right?"	249
	Cookiemancy	Own 200 wizard towers	165 quintillion	Wizard towers are twice as efficient. "There it is; the perfected school of baking magic. From summoning chips to hexing nuts, there is not a single part of cookie-making that hasn't been improved tenfold by magic tricks."	300
	Rabbit trick	Own 250 wizard towers	165 sextillion	Wizard towers are twice as efficient. "Using nothing more than a fancy top hat, your wizards have found a way to simultaneously curb rabbit population and produce heaps of extra cookies for basically free! Resulting cookies may or may not be fit for vegans."	313
	Deluxe tailored wands	Own 300 wizard towers	165 septillion	Wizard towers are twice as efficient. "In this age of science, most skillful wand-makers are now long gone; but thankfully - not all those wanders are lost."	434
	Immobile spellcasting	Own 350 wizard towers	165 octillion	Wizard towers are twice as efficient. "Wizards who master this skill can now cast spells without having to hop and skip and gesticulate embarrassingly, which is much sneakier and honestly quite a relief."	486
	Electricity	Own 400 wizard towers	1.65 decillion	Wizard towers are twice as efficient. "Ancient magicks and forbidden hexes shroud this arcane knowledge, whose unfathomable power can mysteriously turn darkness into light and shock an elephant to death."	512
	Spelling bees	Own 450 wizard towers	16.5 undecillion	Wizard towers are twice as efficient. "You've unleashed a swarm of magically-enhanced bees upon mankind! Their stinging spells may be the bane of all living things but you're certain you can put their delicious, purple, fizzy honey to good use!"	668
	Wizard basements	Own 500 wizard towers	165 duodecillion	Wizard towers are twice as efficient. "You've received construction permits allowing you to build basements underneath each wizard tower. This provides a handy storage space for precious reagents, fizzled-out soul gems, and weird old magazines."	706

Shipment

Shipment upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	Vanilla nebulae	Own 1 shipment	51 billion	Shipments are twice as efficient. "If you removed your space helmet, you could probably smell it! (Note : don't do that.)"	19
	Wormholes	Own 5 shipments	255 billion	Shipments are twice as efficient. "By using these as shortcuts, your ships can travel much faster."	20
	Frequent flyer	Own 25 shipments	2.55 trillion	Shipments are twice as efficient. "Come back soon!"	21
	Warp drive	Own 50 shipments	255 trillion	Shipments are twice as efficient. "To boldly bake."	48
	Chocolate monoliths	Own 100 shipments	25.5 quadrillion	Shipments are twice as efficient. "My god. It's full of chocolate bars."	114
	Generation ship	Own 150 shipments	2.55 quintillion	Shipments are twice as efficient. "Built to last, this humongous spacecraft will surely deliver your cookies to the deep ends of space, one day."	196
	Dyson sphere	Own 200 shipments	2.55 sextillion	Shipments are twice as efficient. "You've found a way to apply your knowledge of cosmic technology to slightly more local endeavors; this gigantic sphere of meta-materials, wrapping the solar system, is sure to kick your baking abilities up a notch."	301
	The final frontier	Own 250 shipments	2.55 septillion	Shipments are twice as efficient. "It's been a long road, getting from there to here. It's all worth it though - the sights are lovely and the oil prices slightly more reasonable."	314
	Autopilot	Own 300 shipments	2.55 octillion	Shipments are twice as efficient. "Your ships are now fitted with completely robotic crews! It's crazy how much money you save when you don't have to compensate the families of those lost in space."	435
	Restaurants at the end of the universe	Own 350 shipments	2.55 nonillion	Shipments are twice as efficient. "Since the universe is spatially infinite, and therefore can be construed to have infinite ends, you've opened an infinite chain of restaurants where your space truckers can rest and partake in some home-brand cookie-based meals."	487
	Universal alphabet	Own 400 shipments	25.5 decillion	Shipments are twice as efficient. "You've managed to chart a language that can be understood by any sentient species in the galaxy; its exciting vocabulary contains over 56 trillion words that sound and look like sparkly burps, forming intricate sentences that usually translate to something like "give us your cookies, or else"."	513
	Toroid universe	Own 450 shipments	255 undecillion	Shipments are twice as efficient. "If you think of the universe as an nth-dimensional torus that wraps back on itself in every direction, you can save a fortune on rocket fuel! Of course the universe isn't actually shaped like that, but you've never let details stand in your way."	669
	Prime directive	Own 500 shipments	2.55 tredecillion	Shipments are twice as efficient. "An intergalactic delegation made you pinky-swear not to directly interact with lesser alien cultures. Which is fine, because it's much funnier to rob a planet blind when its inhabitants have no idea what's going on."	707

Alchemy Lab

Alchemy Lab upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	Antimony	Own 1 alchemy lab	750 billion	Alchemy labs are twice as efficient. "Actually worth a lot of mony."	22
	Essence of dough	Own 5 alchemy labs	3.75 trillion	Alchemy labs are twice as efficient. "Extracted through the 5 ancient steps of alchemical baking."	23
	True chocolate	Own 25 alchemy labs	37.5 trillion	Alchemy labs are twice as efficient. "The purest form of cacao."	24
	Ambrosia	Own 50 alchemy labs	3.75 quadrillion	Alchemy labs are twice as efficient. "Adding this to the cookie mix is sure to make them even more addictive! Perhaps dangerously so. Let's hope you can keep selling these legally."	49
	Aqua crustulae	Own 100 alchemy labs	375 quadrillion	Alchemy labs are twice as efficient. "Careful with the dosing - one drop too much and you get muffins. And nobody likes muffins."	115
	Origin crucible	Own 150 alchemy labs	37.5 quintillion	Alchemy labs are twice as efficient. "Built from the rarest of earths and located at the very deepest of the largest mountain, this legendary crucible is said to retain properties from the big-bang itself."	197
	Theory of atomic fluidity	Own 200 alchemy labs	37.5 sextillion	Alchemy labs are twice as efficient. "Pushing alchemy to its most extreme limits, you find that everything is transmutable into anything else - lead to gold, mercury to water; more importantly, you realize that anything can -and should- be converted to cookies."	302
	Beige goo	Own 250 alchemy labs	37.5 septillion	Alchemy labs are twice as efficient. "Well now you've done it. Good job. Very nice. That's 3 galaxies you've just converted into cookies. Good thing you can hop from universe to universe."	315
	The advent of chemistry	Own 300 alchemy labs	37.5 octillion	Alchemy labs are twice as efficient. "You know what? That whole alchemy nonsense was a load of baseless rubbish. Dear god, what were you thinking?"	436
	On second thought	Own 350 alchemy labs	37.5 nonillion	Alchemy labs are twice as efficient. "Disregard that last upgrade, alchemy is where it's at! Your eggheads just found a way to transmute children's nightmares into rare metals!"	488
	Public betterment	Own 400 alchemy labs	375 decillion	Alchemy labs are twice as efficient. "Why do we keep trying to change useless matter into cookies, or cookies into even better cookies? Clearly, the way of the future is to change the people who eat the cookies into people with a greater understanding, appreciation and respect for the cookies they're eating. Into the vat you go!"	514
	Hermetic reconciliation	Own 450 alchemy labs	3.75 duodecillion	Alchemy labs are twice as efficient. "It's time for modern science and the mystical domains of the occult to work together at last. What do gravitons transmute into? What if alkahest is pH-neutral? Should a homunculus have the right to vote? And other exciting questions coming to you soon, whether you like it or not."	670
	Chromatic cycling	Own 500 alchemy labs	37.5 tredecillion	Alchemy labs are twice as efficient. "All states of matter exist in a continuous loop. Having learned how to cycle through them, all you have to do is to freeze matter right on the state you need. For reference, the cookie state of matter is situated at precisely 163.719°, right between lamellar gas and metaplasma."	708

Portal

Portal upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	Ancient tablet	Own 1 portal	10 trillion	Portals are twice as efficient. "A strange slab of peanut brittle, holding an ancient cookie recipe. Neat!"	25
	Insane oatling workers	Own 5 portals	50 trillion	Portals are twice as efficient. "ARISE, MY MINIONS!"	26
	Soul bond	Own 25 portals	500 trillion	Portals are twice as efficient. "So I just sign up and get more cookies? Sure, whatever!"	27
	Sanity dance	Own 50 portals	50 quadrillion	Portals are twice as efficient. "We can change if we want to. We can leave our brains behind."	50
	Brane transplant	Own 100 portals	5 quintillion	Portals are twice as efficient. "This refers to the practice of merging higher dimensional universes, or "branes", with our own, in order to facilitate transit (and harvesting of precious cookie dough)."	116
	Deity-sized portals	Own 150 portals	500 quintillion	Portals are twice as efficient. "It's almost like, say, an elder god could fit through this thing now. Hypothetically."	198
	End of times back-up plan	Own 200 portals	500 sextillion	Portals are twice as efficient. "Just in case, alright?"	303
	Maddening chants	Own 250 portals	500 septillion	Portals are twice as efficient. "A popular verse goes like so : "jau'hn madden jau'hn madden aeiouaeiouaeiou brbrbrbrbrbrbr""	316
	The real world	Own 300 portals	500 octillion	Portals are twice as efficient. "It turns out that our universe is actually the twisted dimension of another, saner plane of reality. Time to hop on over there and loot the place!""	437
	Dimensional garbage gulper	Own 350 portals	500 nonillion	Portals are twice as efficient. "So we've been looking for a place to dispose of all the refuse that's been accumulating since we started baking - burnt cookies, failed experiments, unruly workers - and well, we figured rather than sell it to poor countries like we've been doing, we could just dump it in some alternate trash dimension where it's not gonna bother anybody! Probably!"	489
	Embedded microportals	Own 400 portals	5 undecillion	Portals are twice as efficient. "We've found out that if we bake the portals into the cookies themselves, we can transport people's taste buds straight into the taste dimension! Good thing your army of lawyers got rid of the FDA a while ago!"	515
	His advent	Own 450 portals	50 duodecillion	Portals are twice as efficient. ""He comes! He comes at last! Just like the prophecies foretold! And as He steps out of the portal, your engineers begin slicing Him into convenient chunks before transporting His writhing cosmic flesh to your factories, where He will be processed and converted into a new and exciting cookie flavor, available tomorrow."	671
	Domestic rifts	Own 500 portals	500 tredecillion	Portals are twice as efficient. "Your've managed to manufacture portals that are convenient enough, and legally safe enough, that you can just stick them against walls inside buildings to connect rooms together in unusual configurations. In practice, this means your employees get to have much shorter bathroom breaks."	709

Time Machine

Time Machine upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	Flux capacitors	Own 1 time machine	140 trillion	Time machines are twice as efficient. "Bake to the future."	28
	Time paradox resolver	Own 5 time machines	700 trillion	Time machines are twice as efficient. "No more fooling around with your own grandmother!"	29
	Quantum conundrum	Own 25 time machines	7 quadrillion	Time machines are twice as efficient. "There is only one constant, and that is universal uncertainty. Or is it?"	30
	Causality enforcer	Own 50 time machines	700 quadrillion	Time machines are twice as efficient. "What happened, happened."	51
	Yestermorrow comparators	Own 100 time machines	70 quintillion	Time machines are twice as efficient. "Fortnights into milleniums."	117
	Far future enactment	Own 150 time machines	7 sextillion	Time machines are twice as efficient. "The far future enactment authorizes you to delve deep into the future - where civilization has fallen and risen again, and cookies are plentiful."	199
	Great loop hypothesis	Own 200 time machines	7 septillion	Time machines are twice as efficient. "What if our universe is just one instance of an infinite cycle? What if, before and after it, stretched infinite amounts of the same universe, themselves containing infinite amounts of cookies?"	304
	Cookietopian moments of maybe	Own 250 time machines	7 octillion	Time machines are twice as efficient. "Reminiscing how things could have been, should have been, will have been."	317
	Second seconds	Own 300 time machines	7 nonillion	Time machines are twice as efficient. "That's twice as many seconds in the same amount of time! What a deal! Also, what in god's name!"	438
	Additional clock hands	Own 350 time machines	7 decillion	Time machines are twice as efficient. "It seemed like a silly idea at first, but it turns out these have the strange ability to twist time in interesting new ways."	490
	Nostalgia	Own 400 time machines	70 undecillion	Time machines are twice as efficient. "Your time machine technicians insist that this is some advanced new time travel tech, and not just an existing emotion universal to mankind. Either way, you have to admit that selling people the same old cookies just because it reminds them of the good old times is an interesting prospect."	516
	Split seconds	Own 450 time machines	700 duodecillion	Time machines are twice as efficient. "Time is infinite, yes... But what if, nestled within each second, were even more infinities? Every moment an eternity! Think of how many scheduling troubles this solves!"	672
	Patience abolished	Own 500 time machines	7 quattuordecillion	Time machines are twice as efficient. "You wait for no one."	710

Antimatter Condenser

Antimatter Condenser upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	Sugar bosons	Own 1 antimatter condenser	1.7 quadrillion	Antimatter condensers are twice as efficient. "Sweet firm bosons."	99
	String theory	Own 5 antimatter condensers	8.5 quadrillion	Antimatter condensers are twice as efficient. "Reveals new insight about the true meaning of baking cookies (and, as a bonus, the structure of the universe)."	100
	Large macaron collider	Own 25 antimatter condensers	85 quadrillion	Antimatter condensers are twice as efficient. "How singular!"	101
	Big bang bake	Own 50 antimatter condensers	8.5 quintillion	Antimatter condensers are twice as efficient. "And that's how it all began."	102
	Reverse cyclotrons	Own 100 antimatter condensers	850 quintillion	Antimatter condensers are twice as efficient. "These can uncollision particles and unspin atoms. For... uh... better flavor, and stuff."	118
	Nanocosmics	Own 150 antimatter condensers	85 sextillion	Antimatter condensers are twice as efficient. "The theory of nanocosmics posits that each subatomic particle is in fact its own self-contained universe, holding unfathomable amounts of energy."	200
	The Pulse	Own 200 antimatter condensers	85 septillion	Antimatter condensers are twice as efficient. "You've tapped into the very pulse of the cosmos, a timeless rhythm along which every material and antimaterial thing beats in unison. This, somehow, means more cookies."	305
	Some other super-tiny fundamental particle? Probably?	Own 250 antimatter condensers	85 octillion	Antimatter condensers are twice as efficient. "When even the universe is running out of ideas, that's when you know you're nearing the end."	318
	Quantum comb	Own 300 antimatter condensers	85 nonillion	Antimatter condensers are twice as efficient. "Quantum entanglement is one of those things that are so annoying to explain that we might honestly be better off without it. This is finally possible thanks to the quantum comb!"	439
	Baking Nobel prize	Own 350 antimatter condensers	85 decillion	Antimatter condensers are twice as efficient. "What better way to sponsor scientific growth than to motivate those smarmy nerds with a meaningless award! What's more, each prize comes with a fine print lifelong exclusive contract to come work for you (or else)!"	491
	The definite molecule	Own 400 antimatter condensers	850 undecillion	Antimatter condensers are twice as efficient. "Your scientists have found a way to pack a cookie into one single continuous molecule, opening exciting new prospects in both storage and flavor despite the fact that these take up to a whole year to digest."	517
	Flavor itself	Own 450 antimatter condensers	8.5 tredecillion	Antimatter condensers are twice as efficient. "Deep under the earth, in the most sterile laboratory, in the most vast and expensive particle accelerator ever devised, your scientists have synthesized -for a fraction of a second- the physical manifestation of pure flavor. Highly unstable, and gone in a puff of radioactive energy, it nonetheless left your team shivering with awe... and hunger."	673
	Delicious pull	Own 500 antimatter condensers	85 quattuordecillion	Antimatter condensers are twice as efficient. "In addition to the 4 fundamental forces of the universe - gravity, electromagnetism, weak and strong interactions- your scientists have at long last confirmed the existence of a fifth one, mediated by sugar bosons; it dictates that any two masses of ingredient-like matter will, given enough time, eventually meet each other to produce a third, even tastier substance. Your team enthusiastically names it the delicious pull."	711

Prism

Prism upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	Gem polish	Own 1 prism	21 quadrillion	Prisms are twice as efficient. "Get rid of the grime and let more light in. Truly, truly outrageous."	175
	9th color	Own 5 prisms	105 quadrillion	Prisms are twice as efficient. "Delve into the untouched optical depths where even the mantis shrimp hasn't set an eye!"	176
	Chocolate light	Own 25 prisms	1.05 quintillion	Prisms are twice as efficient. "Bask into its cocoalesence. (Warning : may cause various interesting albeit deadly skin conditions.)"	177
	Grainbow	Own 50 prisms	105 quintillion	Prisms are twice as efficient. "Remember the different grains using the handy Roy G. Biv mnemonic : R is for rice, O is for Oats... uh, B for barley?..."	178
	Pure cosmic light	Own 100 Prisms	10.5 sextillion	Prisms are twice as efficient. "Your prisms now receive pristine unadulterated photons from the other end of the universe."	179
	Glow-in-the-dark	Own 150 Prisms	1.05 septillion	Prisms are twice as efficient. "Your prisms now glow in the dark, effectively doubling their output."	201
	Lux sanctorum	Own 200 Prisms	1.05 octillion	Prisms are twice as efficient. "Your prism attendants have become increasingly mesmerized with something in the light - or maybe something beyond it; beyond us all, perhaps?"	306
	Reverse shadows	Own 250 Prisms	1.05 nonillion	Prisms are twice as efficient. "Oh man, this is really messing with your eyes."	319
	Crystal mirrors	Own 300 Prisms	1.05 decillion	Prisms are twice as efficient. "Designed to filter more light back into your prisms, reaching levels of brightness that reality itself had never planned for.	440
	Reverse theory of light	Own 350 Prisms	1.05 undecillion	Prisms are twice as efficient. "A whole new world of physics opens up when you decide that antiphotons are real and posit that light is merely a void in shadow."	492
	Light capture measures	Own 400 Prisms	10.5 duodecillion	Prisms are twice as efficient. "As the universe gets ever so slightly dimmer due to you converting more and more of its light into cookies, you've taken to finding new and unexplored sources of light for your prisms; for instance, the warm glow emitted by a pregnant woman, or the twinkle in the eye of a hopeful child."	518
	Light speed limit	Own 450 prisms	105 tredecillion	Prisms are twice as efficient. "Whoah, slow down. Harvesting light is well and good but it'd be much easier if it weren't so dang fast! This should thankfully take care of that."	674
	Occam's laser	Own 500 prisms	1.05 quindecillion	Prisms are twice as efficient. "Invented by Franciscan friar William of Occam in 1327. An impossibly clever use of light theory with a billion possible applications, some of which frightfully destructive. Confined to a single goat-skin parchment for hundreds of years until the patent expired and hit public domain, just now."	712

Chancemaker

Chancemaker upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	Your lucky cookie	Own 1 chancemaker	260 quadrillion	Chancemakers are twice as efficient. "This is the first cookie you've ever baked. It holds a deep sentimental value and, after all this time, an interesting smell. "	416
	"All Bets Are Off" magic coin	Own 5 chancemakers	1.3 quintillion	Chancemakers are twice as efficient. "A coin that always lands on the other side when flipped. Not heads, not tails, not the edge. The other side."	417
	Winning lottery ticket	Own 25 chancemakers	13 quintillion	Chancemakers are twice as efficient. "What lottery? THE lottery, that's what lottery! Only lottery that matters!"	418
	Four-leaf clover field	Own 50 chancemakers	1.3 sextillion	Chancemakers are twice as efficient. "No giant monsters here, just a whole lot of lucky grass."	419
	A recipe book about books	Own 100 chancemakers	130 sextillion	Chancemakers are twice as efficient. "Tip the scales in your favor with 28 creative new ways to cook the book"	420
	Leprechaun village	Own 150 chancemakers	13 septillion	Chancemakers are twice as efficient. "You've finally become accepted among the local leprechauns, who lend you their mythical luck as a sign of friendship (as well as some rather foul-tasting tea)."	421
	Improbability drive	Own 200 chancemakers	13 octillion	Chancemakers are twice as efficient. "A strange engine that turns statistics on their head. Recommended by the Grandmother's Guide to the Bakery."	422
	Antisuperstistronics	Own 250 chancemakers	13 nonillion	Chancemakers are twice as efficient. "An exciting new field of research that makes unlucky things lucky. No mirror unbroken, no ladder unwalked under!"	423
	Bunnypedes	Own 300 chancemakers	13 decillion	Chancemakers are twice as efficient. "You've taken to breeding rabbits with hundreds of paws, which makes them intrinsically very lucky and thus a very handy (if very disturbing) pet."	441
	Revised probabilistics	Own 350 chancemakers	13 undecillion	Chancemakers are twice as efficient. "Either something happens or it doesn't. That's a 50% chance! This suddenly makes a lot of unlikely things very possible."	493
	0-sided dice	Own 400 chancemakers	130 duodecillion	Chancemakers are twice as efficient. "The advent of the 0-sided dice has had unexpected and tumultuous effects on the gambling community, and saw experts around the world calling you both a genius and an imbecile."	519
	A touch of determinism	Own 450 chancemakers	1.3 quattuordecillion	Chancemakers are twice as efficient. "By knowing the exact position and movement of every particle in the universe, you're able to predict everything that can ever happen, leaving nothing to chance. This was a doozy to pull off mind you, but it's helped you win 50 bucks at the horse races so you could say it's already paying off."	675
	On a streak	Own 500 chancemakers	13 quindecillion	Chancemakers are twice as efficient. "Take a moment to appreciate how far you've come. How lucky you've been so far. It doesn't take a genius statistician to extrapolate a trend from this. There's no way anything bad could happen to you now. Right?"	713

Fractal Engine

Fractal Engine upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	Metabakeries	Own 1 fractal engine	3.1 quintillion	Fractal engines are twice as efficient. "They practically bake themselves!"	522
	Mandelbrown sugar	Own 5 fractal engines	15.5 quintillion	Fractal engines are twice as efficient. "A substance that displays useful properties such as fractal sweetness and instant contact lethality."	523
	Fractoids	Own 25 fractal engines	155 quintillion	Fractal engines are twice as efficient. "Here's a frun fract : all in all, these were a terrible idea."	524
	Nested universe theory	Own 50 fractal engines	15.5 sextillion	Fractal engines are twice as efficient. "Asserts that each subatomic particle is host to a whole new universe, and therefore, another limitless quantity of cookies. This somehow stacks with the theory of nanocosmics, because physics."	525
	Menger sponge cake	Own 100 fractal engines	1.55 septillion	Fractal engines are twice as efficient. "Frighteningly absorbent thanks to its virtually infinite surface area. Keep it isolated in a dry chamber, never handle it with an open wound, and do not ever let it touch a body of water."	526
	One particularly good-humored cow	Own 150 fractal engines	155 septillion	Fractal engines are twice as efficient. "This unassuming bovine was excruciatingly expensive and it may seem at first like you were ripped off. On closer inspection however, you notice that its earrings (it's wearing earrings) are actually fully functional copies of itself, each of which also wearing their own cow earrings, and so on, infinitely. It appears your dairy concerns will be taken care of for a while, although you'll have to put up with the cow's annoying snickering."	527
	Chocolate ouroboros	Own 200 fractal engines	155 octillion	Fractal engines are twice as efficient. "Forever eating its own tail and digesting itself, in a metabolically dubious tale of delicious tragedy."	528
	Nested	Own 250 fractal engines	155 nonillion	Fractal engines are twice as efficient. "Clever self-reference or shameful cross-promotion? This upgrade apparently has the gall to advertise a link to orteil.dashnet.org/nested, in a tooltip you can't even click."	529
	Space-filling fibers	Own 300 fractal engines	155 decillion	Fractal engines are twice as efficient. "This special ingredient has the incredible ability to fill the local space perfectly, effectively eradicating hunger in those who consume it! Knowing that no hunger means no need for cookies, your marketers urge you to repurpose this product into next-level packing peanuts."	530
	Endless book of prose	Own 350 fractal engines	155 undecillion	Fractal engines are twice as efficient. " "There once was a baker named [bakeryName]. One day, there was a knock at the door; [bakeryName] opened it and was suddenly face-to-face with a strange and menacing old grandma. The grandma opened her mouth and, in a strange little voice, started reciting this strange little tale :"	531
	The set of all sets	Own 400 fractal engines	1.55 tredecillion	Fractal engines are twice as efficient. "The answer, of course, is a definite maybe."	532
	This upgrade	Own 450 fractal engines	15 quattuordecillion	Fractal engines are twice as efficient. "This upgrade's flavor text likes to refer to itself, as well as to the fact that it likes to refer to itself. You should really buy this upgrade before it starts doing anything more obnoxious."	676
	A box	Own 500 fractal engines	155 quindecillion	Fractal engines are twice as efficient. "What's in that box? Why, it's a tiny replica of your office! And there's even a little you in there! And what's on the little desk... say - that's an even tinier box! And the little you is opening it, revealing an even tinier office! And in the tinier office there's- Hmm. You can think of a couple uses or this."	714

Javascript Console

Javascript Console upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	The JavaScript console for dummies	Own 1 javascript console	710 quintillion	Javascript consoles are twice as efficient. "This should get you started. The first line reads: "To open the javascript console, press-" ...the rest of the book is soaked in chocolate milk. If only there was a way to look up this sort of information..."	594
	64bit arrays	Own 5 javascript consoles	3.55 sextillion	Javascript consoles are twice as efficient. "A long-form variable type to pack your cookies much more efficiently."	595
	Stack overflow	Own 25 javascript consoles	35.5 sextillion	Javascript consoles are twice as efficient. "This is really bad! You probably forgot to close a loop somewhere and now your programs are going crazy! The rest of your engineers seem really excited about it somehow. How could a software mishap like a stack overflow possibly ever help anyone?"	596
	Enterprise compiler	Own 50 javascript consoles	3.55 septillion	Javascript consoles are twice as efficient. "This bespoke javascript compiler took your team years of development and billions in research, but it should let you execute (certain) functions (up to) 2% faster (in optimal circumstances)."	597
	Syntactic sugar	Own 100 javascript consoles	355 septillion	Javascript consoles are twice as efficient. "Tastier code for tastier cookies."	598
	A nice cup of coffee	Own 150 javascript consoles	35.5 octillion	Javascript consoles are twice as efficient. "All this nerd stuff has you exhausted. You make yourself a nice cup of coffee, brewed with roasted beans from some far-away island. You may have been working a bit too hard though - the cup of coffee starts talking to you, insisting that it is NOT javascript."	599
	Just-in-time baking	Own 200 javascript consoles	35.5 nonillion	Javascript consoles are twice as efficient. "A new method of preparing cookies; they bake themselves right in front of the customers before eating, leaving your kitchens mess-free."	600
	cookies++	Own 250 javascript consoles	35.5 decillion	Javascript consoles are twice as efficient. "Your very own cookie-themed programming language, elegantly named after its most interesting ability - increasing the "cookies" variable by 1."	601
	Software updates	Own 300 javascript consoles	35.5 undecillion	Javascript consoles are twice as efficient. "This is grand news - someone's finally figured out the Wifi password, and your newfound internet connection seems to have triggered a whole lot of software updates! Your browsers, drivers and plugins all received a fresh coat of paint, and your javascript version has been updated to the latest ECMAScript specification. It's really too bad thousands had to die due to some deprecated function in your neurotoxin ventilation code, but I guess that's progress for you."	602
	Game.Loop	Own 350 javascript consoles	35.5 duodecillion	Javascript consoles are twice as efficient. "You're not quite sure what to make of this. What does it mean? What does it do? Who would leave something like that just laying around here? Try asking again in 1/30th of a second."	603
	eval()	Own 400 javascript consoles	355 tredecillion	Javascript consoles are twice as efficient. "It is said that this simple function holds the key to the universe, and that whosoever masters it may shape reality to their will. Good thing you have no idea how it works. Makes for a neat plaque on your wall, though."	604
	Your biggest fans	Own 450 javascript consoles	3.55 quindecillion	Javascript consoles are twice as efficient. "Let's face it, baking cookies isn't the most optimized thing there is. So you've purchased your biggest fans yet and stuck them next to your computers to keep things chill and in working order. Cool!"	677
	Hacker shades	Own 500 javascript consoles	35.5 sexdecillion	Javascrpt consoles are twice as efficient. "I'm in."	715

Idleverse

Idleverse upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	Manifest destiny	Own 1 idleverse	120 sextillion	Idleverses are twice as efficient. "While the ethics of ransacking parallel universes for their riches may seem questionable to some, you've reasoned that bringing the good word of your cookie empire to the unwashed confines of other realities is your moral duty, nay, your righteous imperative, and must be undertaken as soon as possible, lest they do it to you first!"	683
	The multiverse in a nutshell	Own 5 idleverses	600 sextillion	Idleverses are twice as efficient. "The structure of the metacosmos may seem confusing and at times even contradictory, but here's what you've gathered so far: each reality, or "idleverse", exists in parallel to all others" most realities seem to converge towards the production of a sole type of item (ours evidently being, thanks to you, cookies) each reality is riddled with chaotic tunnels to a number of subordinate dimensions (such as the so-called "cookieverse"), much like swiss cheese all realities bathe in an infinite liquid of peculiar properties, colloquially known as "milk" Finally, each reality may have its own interpretation of the concept of "reality", for added fun.	685
	All-conversion	Own 25 idleverses	6 septillion	Idleverses are twice as efficient. "It's quite nice that you can rewire the logic of each universe to generate cookies instead, but you still end up with parsec-loads of whatever they were producing before - baubles you've long made obsolete: cash money, gems, cheeseburgers, puppies... That's why you've designed the universal converter, compatible with any substance and capable of turning those useless spoils of conquest into the reassuring crumbly rustle of even more cookies."	686
	Multiverse agents	Own 50 idleverses	600 septillion	Idleverses are twice as efficient. "You can send undercover spies to infiltrate each universe and have them signal you whether it's worth overtaking. Once the assimilation process started, they will also help pacify the local populations, having established trust through the use of wacky, but seamless, disguises."	687
	Escape plan	Own 100 idleverses	60 octillion	Idleverses are twice as efficient. "You've set an idleverse aside and terraformed it to closely resemble this one in case something goes horribly wrong in here. Of course, the denizens of that idleverse also have their own escape idleverse to abscond to in the eventuality of your arrival, itself likely having its own contingency idleverse, and so on."	688
	Game design	Own 150 idleverses	6 nonillion	Idleverses are twice as efficient. "Each idleverse functions according to some form of transcendental programming, that much is a given. But they also seem to be governed by much more subtle rules, the logic of which, when harnessed, may give you unparalleled dominion over the multiverse. Rewrite the rules! A game designer is you!"	689
	Sandbox universes	Own 200 idleverses	6 decillion	Idleverses are twice as efficient. "It doesn't seem like you'll run out of extra universes anytime soon so why not repurpose some of them as consequence-free testing grounds for all your more existentially threatening market research? (...consequence-free for you, anyway.)"	690
	Multiverse wars	Own 250 idleverses	6 undecillion	Idleverses are twice as efficient. "Hmm, looks like some other universes wised up to your plundering. Thankfully, that's nothing your extra beefed-up metacosmic military budget can't handle!"	691
	Mobile ports	Own 300 idleverses	6 duodecillion	Idleverses are twice as efficient. "Accessing each outer universe is a bit of a hassle, requiring the once-in-a-blue-moon alignment of natural cosmic ports to transit from universe to universe. You've finally perfected the method of travel near-instantaneously along universal perimeters to permit headache-free multiverse connections. Took you long enough."	692
	Encapsulated realities	Own 350 idleverses	6 tredecillion	Idleverses are twice as efficient. "Untold feats of science went into the reduction of infinite universes into these small, glimmering, easy-to-store little spheres. Exercise infinite caution when handling these, for each of them, containing endless galaxies and supporting endless life, is more precious than you can ever fathom. They've also proven to be quite a smash hit in your warehouses on bowling nights."	693
	Extrinsic clicking	Own 400 idleverses	60 quattuordecillion	Idleverses are twice as efficient. "If you poke an idleverse, it seems like it gets work done faster. It's also quite fun hearing a trillion terrified voices screaming in unison."	694
	Universal idling	Own 450 idleverses	600 quindecillion	Idleverses are twice as efficient. "The nature of idleverses is found in waiting. The more you wait on an idleverse, the more exponentially potent it becomes - which saves you a whole lot of hard work. In a true act of zen, you've taken to biding your time when collecting new universes, let them ripen like a fine wine."	695
	Break the fifth wall	Own 500 idleverses	6 septendecillion	Idleverses are twice as efficient. "Huh, was that always there? Whatever it was, it's gone now. And what was behind is yours for the taking."

Grandma types

Grandma types  

Icon	Name	Unlock condition	Base price	Description	ID
	Farmer grandmas	15 farms and 1 grandma owned	55,000	Grandmas are twice as efficient. Farms gain +1% CpS per grandma. "A nice farmer to grow more cookies."	57
	Miner grandmas	15 mines and 1 grandma owned	600,000	Grandmas are twice as efficient. Mines gain +1% CpS per 2 grandmas. "A nice miner to dig more cookies."	58
	Worker grandmas	15 factories and 1 grandma owned	6.5 million	Grandmas are twice as efficient. Factories gain +1% CpS per 3 grandmas. "A nice worker to manufacture more cookies."	59
	Banker grandmas	15 banks and 1 grandma owned	70 million	Grandmas are twice as efficient. Banks gain +1% CpS per 4 grandmas "A nice banker to cash in more cookies"	250
	Priestess grandmas	15 temples and 1 grandma owned	1 billion	Grandmas are twice as efficient. Temples gain +1% CpS per 5 grandmas. "A nice priestess to praise the great Baker in the sky."	251
	Witch grandmas	15 wizard towers and 1 grandma owned	16.5 billion	Grandmas are twice as efficient. Wizard towers gain +1% CpS per 6 grandmas. "A nice witch to cast a zip, and a zoop, and poof! Cookies."	252
	Cosmic grandmas	15 shipments and 1 grandma owned	255 billion	Grandmas are twice as efficient. Shipments gain +1% CpS per 7 grandmas. "A nice thing to... uh... cookies."	60
	Transmuted grandmas	15 alchemy labs and 1 grandma owned	3.75 trillion	Grandmas are twice as efficient. Alchemy labs gain +1% CpS per 8 grandmas. "A nice golden grandma to convert into more cookies."	61
	Altered grandmas	15 portals and 1 grandma owned	50 trillion	Grandmas are twice as efficient. Portals gain +1% CpS per 9 grandmas. "a NiCe GrAnDmA tO bA##########"	62
	Grandmas' grandmas	15 time machines and 1 grandma owned	700 trillion	Grandmas are twice as efficient. Time machines gain +1% CpS per 10 grandmas. "A nice grandma's nice grandma to bake double the cookies."	63
	Antigrandmas	15 antimatter condensers and 1 grandma owned	8.5 quadrillion	Grandmas are twice as efficient. Antimatter condensers gain +1% CpS per 11 grandmas. "A mean antigrandma to vomit more cookies. (Do not put in contact with normal grandmas; loss of matter may occur.)"	103
	Rainbow grandmas	15 prisms and 1 grandma owned	105 quadrillion	Grandmas are twice as efficient. Prisms gain +1% CpS per 12 grandmas. "A luminous grandma to sparkle into cookies."	180
	Lucky grandmas	15 chancemakers and 1 grandma owned	1.3 quintillion	Grandmas are twice as efficient. Chancemakers gain +1% CpS per 13 grandmas. "A fortunate grandma that always seems to find more cookies."	415
	Metagrandmas	15 fractal engines and 1 grandma owned	15.5 quintillion	Grandmas are twice as efficient. Fractal engines gain +1% CpS per 14 grandmas. "A fractal grandma to make more grandmas to make more cookies."	521
	Binary grandmas	15 javascript consoles and 1 grandma owned	3.55 sextillion	Grandmas are twice as efficient. Javascript consoles gain +1% CpS per 15 grandmas. "A digital grandma to transfer more cookies. (See also : boolean grandmas, string grandmas, and not-a-number grandmas, also known as "NaNs".)"	593
	Alternate grandmas	15 idleverses and 1 grandma owned	60 sextillion	Grandmas are twice as efficient. Idleverses gain +1% CpS per 16 grandmas. "A different grandma to bake something else."	684

Synergies

Available after purchasing the Heavenly Upgrade "Synergies Vol. I " or "Synergies Vol. II"

Synergy upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	Future almanacs	15 Farms, 15 Time machines and "Synergies Vol. I" purchased	2.8 quintillion	Farms gain +5% CpS per time machine. Time machines gain +0.1% CpS per farm. "Lets you predict optimal planting times. It's crazy what time travel can do!"	369
	Rain prayer	75 Farms, 75 Temples and "Synergies Vol. II" purchased	4.002 quintillion	Farms gain +5% CpS per temple. Temples gain +0.1% CpS per farm. "A deeply spiritual ceremonial involving complicated dance moves and high-tech cloud-busting lasers."	370
	Seismic magic	15 Mines, 15 Wizard towers and "Synergies Vol. I" purchased	66.024 trillion	Mines gain +5% CpS per wizard tower. Wizard towers gain +0.1% CpS per mine. "Surprise earthquakes are an old favorite of wizardly frat houses."	371
	Asteroid mining	75 Mines, 75 Shipments and "Synergies Vol. II" purchased	1.02 sextillion	Mines gain +5% CpS per shipment. Shipments gain +0.1% CpS per mine. "As per the 1974 United Cosmic Convention, comets, moons, and inhabited planetoids are no longer legally excavatable. But hey, a space bribe goes a long way."	372
	Quantum electronics	15 Factories, 15 Antimatter condensers and "Synergies Vol. I" purchased	34 quintillion	Factories gain +5% CpS per antimatter condenser. Antimatter condensers gain +0.1% CpS per factory. "Your machines won't even be sure if they're on or off!"	373
	Temporal overclocking	75 Factories, 75 Time machines and "Synergies Vol. II" purchased	2.8 septillion	Factories gain +5% CpS per time machine. Time machines gain +0.1% CpS per factory. "Introduce more quickitude in your system for increased speedation of fastness."	374
	Contracts from beyond	15 Banks, 15 Portals and "Synergies Vol. I" purchased	200.003 quadrillion	Banks gain +5% CpS per portal. Portals gain +0.1% CpS per bank. "Make sure to read the fine print!"	375
	Printing presses	75 Banks, 75 Factories and "Synergies Vol. II" purchased	540 quadrillion	Factories gain +5% CpS per bank. Banks gain +0.1% CpS per factory. "Fake bills so real, they're almost worth the ink they're printed with."	376
	Paganism	15 Temples, 15 Portals and "Synergies Vol. I" purchased	200.04 quadrillion	Temples gain +5% CpS per portal. Portals gain +0.1% CpS per temple. "Some deities are better left unworshipped."	377
	God particle	75 Temples, 75 Antimatter condensers and "Synergies Vol. II" purchased	34 septillion	Temples gain +5% CpS per antimatter condenser. Antimatter condensers gain +0.1% CpS per temple. "Turns out God is much tinier than we thought, I guess."	378
	Arcane knowledge	15 Wizard towers, 15 Alchemy labs and "Synergies Vol. I" purchased	15.66 quadrillion	Wizard towers gain +5% CpS per alchemy lab. Alchemy labs gain +0.1% CpS per wizard tower. "Some things were never meant to be known - only mildly speculated."	379
	Magical botany	75 Wizard towers, 75 Farms and "Synergies Vol. II" purchased	66.002 quintillion	Farms gain +5% CpS per wizard tower. Wizard towers gain +0.1% CpS per farm. "Already known in some reactionary newspapers as "the wizard's GMOs"."	380
	Fossil fuels	15 Mines, 15 Shipments and "Synergies Vol. I" purchased	1.02 quadrillion	Mines gain +5% CpS per shipment. Shipments gain +0.1% CpS per mine. "Somehow better than plutonium for powering rockets. Extracted from the fuels of ancient, fossilized civilizations."	381
	Shipyards	75 Factories, 75 Shipments and "Synergies Vol. II" purchased	1.02 sextillion	Factories gain +5% CpS per shipment. Shipments gain +0.1% CpS per factory. "Where carpentry, blind luck, and asbestos insulation unite to produce the most dazzling spaceships on the planet."	382
	Primordial ores	15 Mines, 15 Alchemy labs and "Synergies Vol. I" purchased	15 quadrillion	Mines gain +5% CpS per alchemy lab. Alchemy labs gain +0.1% CpS per mine. "Only when refining the purest metals will you extract the sweetest sap of the earth."	383
	Gold fund	75 Banks, 75 Alchemy labs and "Synergies Vol. II" purchased	15.003 sextillion	Banks gain +5% CpS per alchemy lab. Alchemy labs gain +0.1% CpS per bank. "If gold is the backbone of the economy, cookies, surely, are its hip joints."	384
	Infernal crops	15 Farms, 15 Portals and "Synergies Vol. I" purchased	200 quadrillion	Farms gain +5% CpS per portal. Portals gain +0.1% CpS per farm. "Sprinkle regularly with FIRE."	385
	Abysmal glimmer	75 Prisms, 75 Portals and "Synergies Vol. II" purchased	422 septillion	Portals gain +5% CpS per prism. Prisms gain +0.1% CpS per portal. "Someone, or something, is staring back at you. Perhaps at all of us."	386
	Relativistic parsec-skipping	15 Shipments, 15 Time machines and "Synergies Vol. I" purchased	2.81 quintillion	Shipments gain +5% CpS per time machine. Time machines gain +0.1% CpS per shipment. "People will tell you this isn't physically possible. These are people you don't want on your ship."	387
	Primeval glow	75 Prisms, 75 Time machines and "Synergies Vol. II" purchased	448 septillion	Time machines gain +5% CpS per prism. Prisms gain +0.1% CpS per time machine. "From unending times, an ancient light still shines, impossibly pure and fragile in its old age."	388
	Extra physics funding	15 Banks, 15 Antimatter condensers and "Synergies Vol. I" purchased	34 quintillion	Banks gain +5% CpS per antimatter condenser. Antimatter condensers gain +0.1% CpS per bank. "Time to put your money where your particle colliders are."	389
	Chemical proficiency	75 Alchemy labs, 75 Antimatter condensers and "Synergies Vol. II" purchased	34.15 septillion	Alchemy labs gain +5% CpS per antimatter condenser. Antimatter condensers gain +0.1% CpS per alchemy lab. "Discover exciting new elements, such as Fleshmeltium, Inert Shampoo Byproduct #17 and Carbon++!"	390
	Light magic	15 Wizard towers, 15 Prisms and "Synergies Vol. I" purchased	420 quintillion	Wizard towers gain +5% CpS per prism. Prisms gain +0.1% CpS per wizard tower. "Actually not to be taken lightly! No, I'm serious. 178 people died last year. You don't mess around with magic."	391
	Mystical energies	75 Temples, 75 Prisms and "Synergies Vol. II" purchased	420 septillion	Temples gain +5% CpS per prism. Prisms gain +0.1% CpS per temple. "Something beckons from within the light. It is warm, comforting, and apparently the cause for several kinds of exotic skin cancers."	392
	Gemmed talismans	15 Mines, 15 Chancemakers and "Synergies Vol. I" purchased	5.2 sextillion	Mines gain +5% CpS per chancemaker. Chancemakers gain +0.1% CpS per mine. "Good-luck charms covered in ancient and excruciatingly rare crystals. A must have for job interviews!"	424
	Charm quarks	75 Antimatter condensers, 75 Chancemakers and "Synergies Vol. II" purchased	5.54 octillion	Antimatter condensers gain +5% CpS per chancemaker. Chancemakers gain +0.1% CpS per antimatter condenser. "They're after your lucky quarks!"	443
	Recursive mirrors	15 Prisms, 15 Fractal engines and "Synergies Vol. I" purchased	66.2 sextillion	Prisms gain +5% CpS per fractal engine. Fractal engines gain +0.1% CpS per prism. "Do you have any idea what happens when you point two of these at each other? Apparently, the universe doesn't either."	533
	Mice clicking mice	75 Cursors, 75 Fractal engines and "Synergies Vol. II" purchased	62 octillion	Cursors gain +5% CpS per fractal engine. Fractal engines gain +0.1% CpS per cursor. "Absolutely blasphemous(e)!"	534
	Script grannies	15 Grandmas, 15 Javascript consoles and "Synergies Vol. I" purchased	14.2 septillion	Grandmas gain +5% CpS per javascript console. Javascript consoles gain +0.1% CpS per grandma. "Armies of energy drink-fueled grandmas ready to hack into the cyberspace for renegade e-cookies."	605
	Tombola computing	75 Chancemakers, 75 Javascript consoles and "Synergies Vol. II" purchased	14.252 nonillion	Chancemakers gain +5% CpS per javascript console. Javascript consoles gain +0.1% CpS per chancemaker. "Like quantum computing, but more fun. (Your ticket reads XX XX XX XX, entitling you to [randomized message].)"	606
	Perforated mille-feuille cosmos	15 Portals, 15 Idleverses and "Synergies Vol. I" purchased	2.4 octillion	Portals gain +5% CpS per idleverse. Idleverses gain +0.1% CpS per portal. "Imagine, if you will, layers upon layers . Now picture billions of worms chewing their way through it all. This roughly, but not quite, approximates the geometry of the most basal stratum of our natural world."	696
	Infraverses and superverses	75 fractal engines, 75 Idleverses and "Synergies Vol. II" purchased	2.4 decillion	Fractal engines gain +5% CpS per idleverse. Idleverses gain +0.1% CpS per fractal engine. "Universes within universes? How subversive!"	697

Income-multiplier Upgrades

232 out of these 233 upgrades contribute to a multiplier of the cookie income, which is the total output of all the buildings equipped with their respective upgrades. The income-multiplier upgrades are a mid-game to end-game feature because they become very expensive.

Flavored Cookies

Main article: Flavored Cookies

Flavored cookies increase the base multiplier, which starts at 100%. These bonuses stack multiplicatively. Notably, flavored cookies are listed in a separate section from the other upgrades on the stats screen.

Of the 220 cookies, 212 have a fixed CpS multiplier, one (Green Yeast Digestives) does not provide a multiplier, and seven (heart biscuits) have a variable multiplier. The total CpS multiplier from the 212 standard cookies is:

$1.01^{7}\times 1.02^{56}\times 1.03^{22}\times 1.04^{57}\times 1.05^{56}\times 1.07\times 1.1^{13}\approx 3305.734=330573.4\%$

If Selebrak is worshipped in the Pantheon, and/or if the Starlove heavenly upgrade has been purchased, the heart biscuits have increased CpS boost. The total CpS boost is as follows for each combination of Selebrak and Starlove:

Selebrak:	N/A	Jade	Ruby	Diamond
Without Starlove	379725%	384967.6%	390272.2%	395639.3%
With Starlove	406563.6%	414925.6%	423434.5%	432092.6%

Kitten Upgrades

Each kitten upgrade boosts the CpS multiplier by a percentage proportionate to the Milk amount and each upgrade's effect stacks with another multiplicatively. For example:

• Kitten helpers boost the CpS by 10% of the Milk amount. So with a Milk level of 150%, Kitten helpers will boost CpS by 1 + 0.1 × 1.5 = 1.15 = 115%
• Kitten workers boost the CpS by 12.5% of the Milk amount. With a Milk level of 150%, Kitten workers will boost CpS by 1 + 0.125 × 1.5 = 1.1875 = 118.75%
• With both Kitten helpers and Kitten workers upgrades, the overall Kitten multiplier will be 1.15 × 1.1875 = 1.365625 = 136.5625%

You can check the overall Kitten multiplier (which accounts for the following upgrades, as well as the heavenly upgrade Kitten angels with its milk factor of 0.1) at the top of the Achievements section in Stats. There are other factors which can increase the milk power. See Milk for more details.

Kitten upgrades  

Icon	Name	Unlock condition	Base price	Description	Milk factor	ID
	Kitten helpers	13 Achievements (52% Milk)	9 million	You gain more CpS the more milk you have. "meow may I help you"	0.1	31
	Kitten workers	25 Achievements (100% Milk)	9 billion	You gain more CpS the more milk you have. "meow meow meow meow"	0.125	32
	Kitten engineers	50 Achievements (200% Milk)	90 trillion	You gain more CpS the more milk you have. "meow meow meow meow, sir"	0.15	54
	Kitten overseers	75 Achievements (300% Milk)	90 quadrillion	You gain more CpS the more milk you have. "my purrpose is to serve you, sir"	0.175	108
	Kitten managers	100 Achievements (400% Milk)	900 quintillion	You gain more CpS the more milk you have. "that's not gonna paws any problems, sir"	0.2	187
	Kitten accountants	125 Achievements (500% Milk)	900 sextillion	You gain more CpS the more milk you have. "business going great, sir"	0.2	320
	Kitten specialists	150 Achievements (600% Milk)	900 septillion	You gain more CpS the more milk you have. "optimeowzing your workflow like whoah, sir"	0.2	321
	Kitten experts	175 Achievements (700% Milk)	900 octillion	You gain more CpS the more milk you have. "10 years expurrrtise in the cookie business, sir"	0.2	322
	Kitten consultants	200 Achievements (800% Milk)	900 nonillion	You gain more CpS the more milk you have. "glad to be overpaid to work with you, sir"	0.2	425
	Kitten assistants to the regional manager	225 Achievements (900% Milk)	900 decillion	You gain more CpS the more milk you have. "nothing stresses meowt... except having to seek the approval of my inferiors, sir"	0.175	442
	Kitten marketeers	250 achievements (1000% milk)	900 undecillion	You gain more CpS the more milk you have. "no such thing as a saturated markit, sir"	0.15	462
	Kitten analysts	275 achievements (1100% milk)	900 duodecillion	You gain more CpS the more milk you have. "based on purrent return-on-investment meowdels we should be able to affurd to pay our empawyees somewhere around next century, sir"	0.125	494
	Kitten executives	300 achievements (1200% milk)	900 tredecillion	You gain more CpS the more milk you have. "ready to execute whatever and whoever you'd like, sir"	0.115	613

Bingo Center/Research Facility

After you have the elder achievement and own at least 7 grandmas you are eligible to get the "Bingo Center/Research Facility", which costs 1 quadrillion cookies (as of version 2). After you purchase it, it will research an upgrade with each research period taking 30 minutes without "Persistent memory" heavenly upgrade and 3 minutes with it. However: research time is based on frames, not minutes. The game naturally runs at 30fps. If you alter that to 5fps to reduce load on your CPU, upgrades will then take 3 hours. At 10fps they take 1 hour 30 minutes, at 20fps they take 45 minutes, and so on. Research on the next upgrade will not begin until the previously researched item has been purchased.

If you want "Sacrificial rolling pins" without waiting, you can buy "Elder Pledge", then "Elder Covenant", then "Revoke Elder Covenant", then repeat until you've unlocked the upgrade.

Research and Grandmapocalypse

Research upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	Bingo center/Research facility	"Elder" achievement earned At least 7 grandmas owned	1 quadrillion	Grandma-operated science lab and leisure club. Grandmas are 4 times as efficient. Regularly unlocks new upgrades. "What could possibly keep those grandmothers in check?... Bingo."	64
	Specialized chocolate chips	1st research project completed	1 quadrillion	Cookie production multiplier +1%. "Computer-designed chocolate chips. Computer chips, if you will."	65
	Designer cocoa beans	2nd research project completed	2 quadrillion	Cookie production multiplier +2%. "Now more aerodynamic than ever!"	66
	Ritual rolling pins	3rd research project completed	4 quadrillion	Grandmas are twice as efficient. "The result of years of scientific research!"	67
	Underworld ovens	4th research project completed	8 quadrillion	Cookie production multiplier +3%. "Powered by science, of course!"	68
	One mind	5th research project completed	16 quadrillion	Each grandma gains +0.02 base Cps per grandma. Note: the grandmothers are growing restless. Do not encourage them. "We are one. We are many."	69
	Exotic nuts	6th research project completed	32 quadrillion	Cookie production multiplier +4%. "You'll go crazy over these!"	70
	Communal brainsweep	7th research project completed	64 quadrillion	Each grandma gains another +0.02 base Cps per grandma. Note: proceeding any further in scientific research may have unexpected results. You have been warned. "We fuse. We merge. We grow."	71
	Arcane sugar	8th research project completed	128 quadrillion	Cookie production multiplier +5%. "Tastes like insects, ligaments, and molasses."	72
	Elder Pact	9th research project completed	256 quadrillion	Each grandma gains +0.05 base CpS per portal. Note: this is a bad idea. "squirm crawl slither writhe today we rise"	73
	Sacrificial rolling pins	"Elder Pledge" purchased 10 times	2.889 trillion	Elder pledges last twice as long. "These are mostly just for spreading the anti-aging cream. (And accessorily, shortening the chicken's suffering.)"	87

Switches

Upgrade switches  

Icon	Name	Unlock condition	Base price	Description	ID
	Elder Pledge	"Elder Pact" purchased	64 x 8n (cap: 64 × 812)	Contains the wrath of the elders, at least for a while. "This is simple ritual involving anti-aging cream, cookie batter mixed in the moonlight, and a live chicken."	74
	Elder Covenant	"Elder Pledge" purchased at least once	66.667 trillion	Puts a permanent end to the elders' wrath, at the price of 5% of your CpS. "This is a complicated ritual involving silly, inconsequential trivialities such as cursed laxatives, century-old cacao, and an infant. Don't question it."	84
	Revoke Elder Covenant		6.667 billion	You will get 5% of your CpS back, but the grandmatriarchs will return. "we rise again"	85
	Festive biscuit	"Season switcher" purchased.	1 billion + 60 × CpS × 1.5n	Triggers Christmas season for the next 24 hours. Triggering another season will cancel this one. Cost increases with every season switch. "'Twas the night before Christmas- or was it?"	182
	Ghostly biscuit			Triggers Halloween season for the next 24 hours. Triggering another season will cancel this one. Cost increases with every season switch. "spooky scary skeletons will wake you with a boo"	183
	Lovesick biscuit			Triggers Valentine's Day season for the next 24 hours. Triggering another season will cancel this one. Cost increases with every season switch. "Romance never goes out of fashion"	184
	Fool's biscuit			Triggers Business Day season for the next 24 hours. Triggering another season will cancel this one. Cost increases with every season switch. "Business. Serious business. This is absolutely all of your business."	185
	Bunny biscuit			Triggers Easter season for the next 24 hours. Triggering another season will cancel this one. Cost increases with every season switch. "All the world will be your enemy and when they catch you, they will kill you... but first they must catch you."	209
	Golden switch [off]	"Golden switch" purchased	3,600 x CpS	Turning this on will give you a passive +50% CpS, but prevents golden cookies from spawning. Cost is equal to 1 hour of production.	331
	Golden switch [on]			The switch is currently giving you a passive +50% CpS; it also prevents golden cookies from spawning. Turning it off will revert those effects. Cost is equal to 1 hour of production.	332
	Shimmering veil [off]	"Shimmering veil" purchased	0 to turn off 86,400 × CpS to turn on	Boosts your cookie production by 50% when active. The veil is very fragile and will break if you click the big cookie or any golden cookies or reindeer. Turning the veil back on costs 24 hours of unbuffed CpS.	563
	Shimmering veil [on]				564
	Sugar frenzy	"Sugar craving" purchased	0 1	Activating this will triple your CpS for 1 hour, at the cost of 1 sugar lump. May only be used once per ascension.	452
	Golden cookie sound selector	"Golden cookie alert sound" purchased	0	Lets you change the sound golden cookies make when they spawn.	361
	Milk selector	"Classic dairy selection" purchased		Lets you pick what flavor of milk to display.	333
	Background selector	"Basic wallpaper assortment" purchased		Lets you pick which wallpaper to display.	414

Other Upgrades

Dragon Upgrades

Dragon upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	A crumbly egg	1 million cookies earned and "How to bake your dragon" purchased	25	Unlocks the cookie dragon egg. "Thank you for adopting this robust, fun-loving cookie dragon! It will bring you years of joy and entertainment. Keep in a dry and cool place, and away from other house pets. Subscription to home insurance is strongly advised."	324
	Dragon scale	Random drop from petting Krumblor	1800 x CpS (x 0.1 if max level dragon)	Cookie production multiplier +3%. Cost scales with CpS, but 10 times cheaper with a fully-trained dragon. "Your dragon sheds these regularly, so this one probably won't be missed. Note: icon not to scale."	648
	Dragon claw	Random drop from petting Krumblor	1800 x CpS (x 0.1 if max level dragon)	Clicks are +3% more powerful. Cost scales with CpS, but 10 times cheaper with a fully-trained dragon. "Will grow back in a few days' time. A six-inch retractable claw, like a razor, from the middle toe. So you know, try to show a little respect."	649
	Dragon fang	Random drop from petting Krumblor	1800 x CpS (x 0.1 if max level dragon)	+3% golden cookie gains. Dragon harvest and Dragonflight are 10% stronger. Cost scales with CpS, but 10 times cheaper with a fully-trained dragon. "Just a fallen baby tooth your dragon wanted you to have, as a gift. It might be smaller than an adult tooth, but it's still frighteningly sharp - and displays some awe-inspiring cavities, which you might expect from a creature made out of sweets."	650
	Dragon teddy bear	Random drop from petting Krumblor	1800 x CpS (x 0.1 if max level dragon)	+3% random drops. Cost scales with CpS, but 10 times cheaper with a fully-trained dragon. "Your dragon used to sleep with this. Now it's time for you to have it. Crafted in the likelihood of a fearsome beast. Stuffed with magical herbs picked long ago by a wandering wizard. Woven from elven yarn and a polyester blend."	651

Miscellaneous Garden Drops

Miscellaneous upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	Fern tea	1% (1.05% with Seedless to nay) chance of dropping after harvesting a mature drowsyfern	3,600 x CpS	You gain +3% of your regular CpS while the game is closed (provided you have the Twin Gates of Transcendence heavenly upgrade). Dropped by drowsyfern plants. Cost scales with CpS. "A chemically complex natural beverage, this soothing concoction has been used by mathematicians to solve equations in their sleep."	474
	Ichor syrup	0.5% (0.525% with Seedless to nay) chance of dropping after harvesting a mature ichorpuff	7,200 x CpS	You gain +7% of your regular CpS while the game is closed (provided you have the Twin Gates of Transcendence heavenly upgrade). Sugar lumps mature 7 minutes sooner. Dropped by ichorpuff plants. Cost scales with CpS. "Tastes like candy. The smell is another story."	475

Clicking Upgrades

Clicking upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	Plastic mouse	1,000 hand-made cookies	50,000	Clicking gains +1% of your CpS. "Slightly squeaky."	75
	Iron mouse	100,000 hand-made cookies	5 million	Clicking gains +1% of your CpS. "Click like it's 1,349!"	76
	Titanium mouse	10 million hand-made cookies	500 million	Clicking gains +1% of your CpS. "Heavy, but powerful."	77
	Adamantium mouse	1 billion hand-made cookies	50 billion	Clicking gains +1% of your CpS. "You could cut diamond with these."	78
	Unobtainium mouse	100 billion hand-made cookies	5 trillion	Clicking gains +1% of your CpS. "These nice mice should suffice."	119
	Eludium mouse	10 trillion hand-made cookies	500 trillion	Clicking gains +1% of your CpS.. "I rodent do that if I were you."	190
	Wishalloy mouse	1 quadrillion hand-made cookies	50 quadrillion	Clicking gains +1% of your CpS.. "Clicking is fine and dandy, but don't smash your mouse over it. Get your game on. Go play."	191
	Fantasteel mouse	100 quadrillion hand-made cookies	5 quintillion	Clicking gains +1% of your CpS.. "You could be clicking using your touchpad and we'd be none the wiser."	366
	Nevercrack mouse	10 quintillion hand-made cookies	500 quintillion	Clicking gains +1% of your CpS.. "How much beefier can you make a mouse until it's considered a rat?"	367
	Armythril mouse	1 sextillion hand-made cookies	50 sextillion	Clicking gains +1% of your CpS.. "This one takes about 53 people to push it around and another 48 to jump down on the button and trigger a click. You could say it's got some heft to it."	427
	Technobsidian mouse	100 sextillion hand-made cookies	5 septillion	Clicking gains +1% of your CpS. "A highly advanced mouse of sophisticated design. Only one thing on its mind : to click."	460
	Plasmarble mouse	10 septillion hand-made cookies	500 septillion	Clicking gains +1% of your CpS. "A shifting blur in the corner of your eye, this mouse can trigger a flurry of clicks when grazed by even the slightest breeze."	461
	Miraculite mouse	1 octillion hand-made cookies	50 octillion	Clicking gains +1% of your CpS "Composed of a material that neither science nor philosophy is equipped to conceptualize. And boy, does it ever click."	661

Golden Cookie Upgrades

Golden Cookie upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	Lucky day	7 Golden Cookies clicked	777.778 million	Golden cookies appear twice as often and last twice as long on screen. "Oh hey, a four-leaf penny!"	52
	Serendipity	27 Golden Cookies clicked	77.778 billion	Golden cookies appear twice as often and last twice as long on screen. "What joy! Seven horseshoes!"	53
	Get lucky	77 Golden Cookies clicked	77.778 trillion	Golden cookie effects last twice as long. "You've been up all night, haven't you?"	86

Heavenly Chips Upgrades

Heavenly Chips upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	Heavenly chip secret	Ascended with at least 1 earned	11	Unlocks 5% of the potential of your prestige levels. "Grants the knowledge of heavenly chips, and how to use them to make baking more efficient. It's a secret to everyone."	129
	Heavenly cookie stand	"Heavenly chip secret" purchased	1,111	Unlocks 25% of the potential of your prestige levels. "Don't forget to visit the heavenly lemonade stand afterwards. When afterlife gives you lemons..."	130
	Heavenly bakery	"Heavenly cookie stand" purchased	111,111	Unlocks 50% of the potential of your prestige levels. "Also sells godly cakes and divine pastries. The pretzels aren't too bad either."	131
	Heavenly confectionery	"Heavenly bakery" purchased	11.111 million	Unlocks 75% of the potential of your prestige levels. "They say angel bakers work there. They take angel lunch breaks and sometimes go on angel strikes."	132
	Heavenly key	"Heavenly confectionery" purchased	1.111 billion	Unlocks 100% of the potential of your prestige levels. "This is the key to the pearly (and tasty) gates of pastry heaven, granting you access to your entire stockpile of heavenly chips for baking purposes. May you use them wisely."	133

Christmas Santa Upgrades

Santa upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	A festive hat	25 cookies earned during Christmas Season	25	Unlocks... something. "Not a creature was stirring, not even a mouse."	152
	Increased merriness	Purchasing "A festive hat" or evolving Santa	2,525 × 3S	Cookie production multiplier +15%. Cost scales with Santa level. "It turns out that the key to increased merriness, strangely enough, happens to be a good campfire and some s'mores. You know what they say, after all; the s'more, the merrier."	153
	Improved jolliness			Cookie production multiplier +15%. Cost scales with Santa level. "A nice wobbly belly goes a long way. You jolly?"	154
	A lump of coal			Cookie production multiplier +1%. Cost scales with Santa level. "Some of the world's worst stocking stuffing. I guess you could try starting your own little industrial revolution, or something?..."	155
	An itchy sweater			Cookie production multiplier +1%. Cost scales with Santa level. "You don't know what's worse : the embarrassingly quaint "elf on reindeer" motif, or the fact that wearing it makes you feel like you're wrapped in a dead sasquatch.	156
	Reindeer baking grounds			Reindeer appear twice as frequently. "Male reindeer are from Mars; female reindeer are from venison."	157
	Weighted sleighs			Reindeer are twice as slow. Cost scales with Santa level. "Hope it was worth the weight. (Something something forced into cervidude)"	158
	Ho ho ho-flavored frosting			Reindeer give twice as much. Cost scales with Santa level. "It's time to up the antler."	159
	Season savings			All buildings are 1% cheaper. Cost scales with Santa level. "By Santa's beard, what savings. But who will save us?"	160
	Toy workshop			All upgrades are 5% cheaper. Cost scales with Santa level. "Watch yours-elf around elvesdroppers who might steal our production secrets. Or elven worse!"	161
	Naughty list			Grandmas are twice as productive. Cost scales with Santa level. "This list contains every unholy deed perpetuated by grandmakind. He won't be checking this one twice. Once. Once is enough."	162
	Santa's bottomless bag			Random drops are 10% more common. Cost scales with Santa level. "This is one bottom you can't check out."	163
	Santa's helpers			Clicking is 10% more powerful. Cost scales with Santa level. "Some choose to help hamburger; some choose to help you. To each their own, I guess."	164
	Santa's legacy			Cookie production multiplier +3% per Santa's levels. Cost scales with Santa level. "In the north pole, you gotta get the elves first. Then when you get the elves, you start making the toys. Then when you get the toys... then you get the cookies."	165
	Santa's milk and cookies			Milk is 5% more powerful. Cost scales with Santa level. "Part of Santa's dreadfully unbalanced diet."	166
	Santa's dominion	Reach the final stage of Santa	2.525 quadrillion	Cookie production multiplier +20%. All buildings are 1% cheaper. All upgrades are 2% cheaper. "My name is Claus, king of kings; Look on my toys, ye Mighty, and despair!"	168

See the discussion on milk above for the details of Santa's Milk and Cookies.

Easter Egg Upgrades

List of the 20 upgrades only available during Easter season. All upgrades are egg/larvae based in theme and can be unlocked randomly when clicking a golden/wrath cookie or bursting a wrinkler.

Easter Egg upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	Chicken egg	"Common" eggs (see Probabilities).	999 x 2E	Cookie production multiplier +1%. Cost scales with how many eggs you own. "The egg. The egg came first. Get over it."	210
	Duck egg			Cookie production multiplier +1%. Cost scales with how many eggs you own. "Then he waddled away."	211
	Turkey egg			Cookie production multiplier +1%. Cost scales with how many eggs you own. "These hatch into strange, hand-shaped creatures."	212
	Quail egg			Cookie production multiplier +1%. Cost scales with how many eggs you own. "These eggs are positively tiny. I mean look at them. How does this happen? Whose idea was that?"	213
	Robin egg			Cookie production multiplier +1%. Cost scales with how many eggs you own. "Holy azure-hued shelled embryos!"	214
	Ostrich egg			Cookie production multiplier +1%. Cost scales with how many eggs you own. "One of the largest eggs in the world. More like ostrouch, am I right? Guys?"	215
	Cassowary egg			Cookie production multiplier +1%. Cost scales with how many eggs you own. "The cassowary is taller than you, possesses murderous claws and can easily outrun you. You'd do well to be casso-wary of them."	216
	Salmon roe			Cookie production multiplier +1%. Cost scales with how many eggs you own. "Do the impossible, see the invisible. Roe roe, fight the power?"	217
	Frogspawn			Cookie production multiplier +1%. Cost scales with how many eggs you own. "I was going to make a pun about how these "toadally look like eyeballs", but froget it."	218
	Shark egg			Cookie production multiplier +1%. Cost scales with how many eggs you own. "HELLO IS THIS FOOD? LET ME TELL YOU ABOUT FOOD. WHY DO I KEEP EATING MY FRIENDS"	219
	Turtle egg			Cookie production multiplier +1%. Cost scales with how many eggs you own. "Turtles, right? Hatch from shells. Grow into shells. What's up with that? Now for my skit about airplane food."	220
	Ant larva			Cookie production multiplier +1%. Cost scales with how many eggs you own. "These are a delicacy in some countries, I swear. You will let these invade your digestive tract, and you will derive great pleasure from it. And all will be well"	221
	Golden goose egg	"Rare" eggs (see Probabilities).	999 x 3E	Golden cookies appear 5% more often. Cost scales with how many eggs you own. "The sole vestige of a tragic tale involving misguided investments."	222
	Faberge egg			All buildings and upgrades are 1% cheaper. Cost scales with how many eggs you own. "This outrageous egg is definitely fab."	223
	Wrinklerspawn			Wrinklers explode into 5% more cookies. Cost scales with how many eggs you own. "Look at this little guy! It's going to be a big boy someday! Yes it is!"	224
	Cookie egg			Clicking is 10% more powerful. Cost scales with how many eggs you own. "The shell appears to be chipped. I wonder what's inside this one!"	225
	Omelette			Other eggs appear 10% more frequently. Cost scales with how many eggs you own. "Fromage not included."	226
	Chocolate egg			Contains a lot of cookies. Cost scales with how many eggs you own. "Laid by the elusive cocoa bird. There's a surprise inside!"	227
	Century egg			You continually gain more CpS the longer you've played in the current session. Cost scales with how many eggs you own. "Actually not centuries-old. This one isn't a day over 86!"	228
	"egg"			+9 CpS "hey, it's "egg""	229

Fortune Upgrades

List of the 23 upgrades available from the news ticker after purchasing the heavenly upgrade Fortune cookies.

Fortune upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	Fortune #001	Random fortune from news ticker	1.167 nonillion	Cursors are 7% more efficient and 7% cheaper. "Fingers are not the only thing you can count on."	621
	Fortune #002	Random fortune from news ticker	7.778 nonillion	Grandmas are 7% more efficient and 7% cheaper. "A wrinkle is a crack in a mundane facade."	622
	Fortune #003	Random fortune from news ticker	85.556 nonillion	Farms are 7% more efficient and 7% cheaper. "The seeds of tomorrow already lie within the seeds of today."	623
	Fortune #004	Random fortune from news ticker	933,333 nonillion	Mines are 7% more efficient and 7% cheaper. "Riches from deep under elevate you all the same."	624
	Fortune #005	Random fortune from news ticker	10.111 decillion	Factories are 7% more efficient and 7% cheaper. "True worth is not in what you find, but in what you make."	625
	Fortune #006	Random fortune from news ticker	108.889 decillion	Banks are 7% more efficient and 7% cheaper. "The value of money means nothing to a pocket."	626
	Fortune #007	Random fortune from news ticker	1.556 undecillion	Temples are 7% more efficient and 7% cheaper. "Not all guides deserve worship."	627
	Fortune #008	Random fortune from news ticker	25.667 undecillion	Wizard towers are 7% more efficient and 7% cheaper. "Magic is about two things - showmanship, and rabbits."	628
	Fortune #009	Random fortune from news ticker	396.667 undecillion	Shipments are 7% more efficient and 7% cheaper. "Every mile travelled expands the mind by just as much."	629
	Fortune #010	Random fortune from news ticker	5.833 duodecillion	Alchemy labs are 7% more efficient and 7% cheaper. "Don't get used to yourself. You're gonna have to change."	630
	Fortune #011	Random fortune from news ticker	77.778 duodecillion	Portals are 7% more efficient and 7% cheaper. "Every doorway is a gamble. Tread with care."	631
	Fortune #012	Random fortune from news ticker	1.089 tredecillion	Time machines are 7% more efficient and 7% cheaper. "DO your future self a favor; they'll thank you for it."	632
	Fortune #013	Random fortune from news ticker	13.222 tredecillion	Antimatter condensers are 7% more efficient and 7% cheaper. "The world is made of what we put into it."	633
	Fortune #014	Random fortune from news ticker	163.333 tredecillion	Prisms are 7% more efficient and 7% cheaper. "Staring at a dazzling light can blind you back to darkness."	634
	Fortune #015	Random fortune from news ticker	2.022 quattuordecillion	Chancemakers are 7% more efficient and 7% cheaper. "Don't leave to blind chance what you could accomplish with deaf skill."	635
	Fortune #016	Random fortune from news ticker	24.111 quattuordecillion	Fractal engines are 7% more efficient and 7% cheaper. "It's good to see yourself in others. Remember to see yourself in yourself, too."	636
	Fortune #017	Random fortune from news ticker	5.522 quindecillion	Javascript consoles are 7% more efficient and 7% cheaper. "If things aren't working out for you, rewrite the rules."	637
	Fortune #018	Random fortune from news ticker	933.333 quindecillion	Idleverses are 7% more efficient and 7% cheaper. "There's plenty of everyone, but only one of you."	698
	Fortune #100	Random fortune from news ticker	86,400 x CpS (Max: 7.778 decillion)	Upgrades and buildings cost -1%; you gain +1% CpS. "True wealth is counted in gifts."	638
	Fortune #101	Random fortune from news ticker	86,400 x CpS (Max: 7.778 undecillion)	You gain +7% CpS. "Some people dream of fortunes; other dream of cookies."	639
	Fortune #102	Random fortune from news ticker	86,400 x CpS (Max: 7.778 duodecillion)	You gain +1% of your regular CpS while the game is closed (provided you have the Twin Gates of Transcendence heavenly upgrade). "Help, I'm trapped in a browser game!"	640
	Fortune #103	Random fortune from news ticker	86,400 x CpS (Max: 7.778 tredecillion)	You gain more CpS the more milk you have. "Don't believe the superstitions; all cats are good luck."	641
	Fortune #104	Random fortune from news ticker	86,400 x CpS (Max: 7.778 duodecillion)	Clicking gains +1% of your CpS. "Remember to stay in touch."	642

Debug Upgrades

These upgrades are for debugging, and are not obtainable without cheating. For instructions on enabling these upgrades, refer to debug cheats.

Note: These Debug Upgrades can be unlocked in a vanilla way, by renaming yourself anything with saysopensesame at the end of your name. Example: Orteil saysopensesame. Along with these upgrades, you get a debug menu and the "cheated cookies taste awful" shadow achievement.

Debug upgrades  

Icon	Name	Unlock condition	Base price	Description	ID
	Ultrascience	Debug mode	7	Research takes only 5 seconds. "YEAH, SCIENCE!"	79
	Gold hoard			Golden cookies appear really often. "That's entirely too many."	83
	Neuromancy			Can toggle upgrades on and off at will in the stats menu. "Can also come in handy to unsee things that can't be unseen."	91
	Perfect idling			You keep producing cookies even while the game is closed. "It's the most beautiful thing I've ever seen."	124
	Wrinkler doormat			Wrinklers spawn much more frequently. "You're such a pushover."	142
	Reindeer season			Reindeer spawn much more frequently. "Go, Cheater! Go, Hacker and Faker!"	167
	Eternal seasons			Seasons now last forever. "Season to taste."	186
	Magic shenanigans			Cookie production multiplied by 1,000. "It's magic. I ain't gotta explain sht"	208
	Occult obstruction			Cookie production reduced to 0. "If symptoms persist, consult a doctor."	398
	Glucose-charged air			Sugar lumps coalesce a whole lot faster. "Don't breathe too much or you'll get diabetes!"	399
	Turbo-charged soil			Garden plants grow every second. Garden seeds are free to plant. You can switch soils at any time. "It's got electrolytes!"	459
	A really good guide book			??? (Hidden description: "All dungeon locations behave as if unlocked. You may shift-click a dungeon location to teleport there.") "??????" (Hidden flavor text: "It even tells you which hotels to avoid!"	644

Additional Info

• Notes
• Updates
• Trivia

• Upgrades price is decreased by:
  • Upgrades: Toy workshop (-5% to all upgrades prices), Santa's dominion (-2%), Faberge egg (-1%), and Fortune #100 (-1%),
  • Heavenly upgrades: Five-finger discount (-1% per every 100 Cursors bought), Divine sales (-1%) and "Divine bakeries" (-80% to flavored cookies),
  • Dragon auras: Master of the Armory(-2%), and Reality Bending(-0.2%).
  • Grimoire spell: Haggler's Charm (-2%)
  • Garden plant: Cheapcap(-0.2% per mature plant, -0.25% when soil is clay)

Version	Release date	New upgrades (+heavenly)	Total upgrades (non-heavenly)	Total upgrades (incl. heavenly)
1.0	August 24, 2013	79	79	79
1.02	August 25, 2013	2	81	81
1.034	September 3, 2013	5	86	86
1.035	September 8, 2013	7	93	93
1.036	September 15, 2013	10	103	103
1.0375	October 1, 2013	15	118	118
1.038	October 10, 2013	9	127	127
1.039	October 29, 2013	8	135	135
1.04	December 20, 2013	24	159	159
1.0402	December 20, 2013	1	160	160
1.0411	February 13, 2014	13	173	173
1.0418	April 9, 2014	17	190	190
1.0464	May 18, 2014	26	216	216
1.0501(beta)	Aug 25th 2014	28 (+34)	244	278
2	Feb 8th 2016	75 (+22)	319	375
2.0034	Jul 15th 2017	8 (+6)	327	389
2.0042	Aug 8th 2017	29 (+3)	356	421
2.0045	February 24th 2018	11 (+3)	367	435
2.01	April 18th 2018	20	387	455
August 1st 2018	23 (+3)	410	481
2.011	August 8th 2018	14	424	495
2.016	October 26th 2018	35 (+8)	459	538
2.018	March 5th 2019	26 (+2)	485	566
2.021	September 28th 2019	50 (+1)	535	617

Edit Trivia

• With the exceptions of Plain, the primary tier names are comprised of flavors and secondary words (mostly minerals):
  • Berrylium, portmanteau of beryllium and berry
  • Blueberrylium, portmanteau of beryllium and blueberry
  • Chalcedhoney, portmanteau of chalcedony and honey
  • Buttergold, compound of butter and gold
  • Sugarmuck, compound of sugar and muck
  • Jetmint, compound of jet and mint
  • Cherrysilver, compound of cherry and silver
  • Hazelrald, portmanteau of hazel and emerald
  • Mooncandy, compound of moonstone and candy
  • Astrofudge, portmanteau of astrophyllite and fudge
  • Alabascream, portmanteau of alabaster and cream
  • Iridyum, portmanteau of iridium and yum
• In Orteil's sprite sheet for all the icons in Cookie Clicker, there are currently unimplemented icons for the different tiers.
• The Assistant to the Regional Manager kittens are a reference to Dwight Schrute from "The Office (US)".
• Carpal tunnel prevention cream, and its flavor text "it...it hurts to click..." is a reference to the South Park episode "Make Love Not Warcraft".
• The flavor text for "Four-Leaf Clover Field" is a reference to to the movie "Cloverfield."
• The flavor text for the Cursor upgrade called "Iron Mouse" ("Click like it's 1349!") is probably a reference to the black metal band called "1349," as well as a reference to the Prince song "1999" ("Party like it's 1999!"). Or it simply could be the fact that it is iron, commonly used in medieval devices.
• The flavor text for the Cursor upgrade called "Wishalloy Mouse" is a reference to the song "All Star" by Smash Mouth ("don't smash your mouse"), which lyrics include "Get your game on, go play."
• The flavor text for the Cursor upgrade called "Ambidextrous" ("Look ma, both hands!") is a play on the phrase, "Look ma, no hands!"
• The flavor text for the Cursor upgrade "Thousand Fingers" to "Quadrillion fingers" is a reference to Quagmire from Family Guy, who often says "Giggity" when he gets excited.
• The flavor text for the Cursor upgrade "Quintillion fingers" is the second half of a quote given by Boomhauer, a character of King of the Hill in an episode when he discusses navigating the Internet.
• The Mine upgrade "Ultimadrill"'s flavor text makes a reference to the anime Tengen Toppa Gurren Lagann with its quote "Pierce the heavens, etc...". The line "Your drill is the drill that will pierce the heavens" has been used in many other works since, predominantly internet memes.
• The Alchemy lab upgrade "Ambrosia" and its flavor text are a reference to the book series "Study" by Maria V. Snyder, relating a substance known as ambrosia, that is delicious but opens the mind to magical influence.
• The Shipment upgrade "Warp Drive" and its flavor text "To boldly bake." are references to Star Trek.
• The Portal upgrade "Sanity Dance" and its flavor text are a reference to the '80s pop song "Safety Dance" by Men Without Hats and the lyric from that song "We can dance if we want to / We can leave your friends behind" (We can change if we want to, we can leave our brains behind).
• The flavor text for the Portal upgrade "Maddening Chants" is a reference to this memetic video about Moonbase Alpha
• The flavor text for the Bunny Biscuts is a refrence from the book series Watership Down
• The text from the cookie upgrade "Chocolate-stuffed biscuits" (A princely snack !) is a reference to a very-well known biscuits brand in France,"Prince".
• The use of Portals and the Altered Grandmas may be a reference to "Immaterium" from Warhammer 40,000, in which the minds and/or bodies of those who travel through it are significantly warped.
• The Time Machine upgrade "Flux Capacitors" and its flavor text are a reference to the Flux Capacitor in the Back to the Future trilogy.
• The flavor text for Plain Cookies was orginally "Meh.".
• The flavor text for the Time Machine upgrade "Time paradox resolver", "No more fooling around with your own grandmother!" is a reference to the episode "Roswell That Ends Well" of the television series Futurama, wherein the character Fry has intercourse with his own grandmother when he goes back in time, and in doing so, becomes his own grandfather.
• The name of the Time Machine upgrade "Quantum Conundrum" may be a reference to the game of the same name.
• The previous flavor text of the Time Machine upgrade "Quantum Conundrum" ("It's full of stars!") and the flavor text of the Shipment upgrade "Chocolate Monoliths" ("My god. It's full of chocolate bars.") are references to the movie 2001: A Space Odyssey and its quote "My God! It's full of stars!". The name of the "Chocolate Monoliths" upgrade may be a reference to the mysterious objects 'Monoliths', which are the focus of the movie.
• The flavor text on the Time Machine upgrade "Causality Enforcer" is a reference to the movie The Matrix, shortly after they meet the causality program of the Matrix, when Morpheus says, "What happened, happened, and couldn't have happened any other way." It is also possible this is a reference to the television series, Lost, in which Daniel Faraday says the very same quote.
• The in-game sprite for the time machine strongly resembles the one from the 1960 movie, "The Time Machine", based on the classic H. G. Wells novel, and superficially the machines from other dramatizations of the same.
• The Antimatter Condenser upgrade "Large Macaron collider" is a reference to the Large Hadron Collider.
• The Chancemaker upgrade "Winning lottery ticket" is a reference to the game Fallout: New Vegas and its flavour text "What lottery? THE Lottery, that's what lottery! The only lottery that matters!" is a quote by the character Oliver Swanick, who was the only survivor of a "cleansing" by the Caesar's Legion due to winning a lottery.
• The Chancemaker upgrade "Your lucky cookie" and its flavor text is a reference to Uncle Scrooge's Lucky Dime- the first dime he ever earned and his most prized possesion.
• The Chancemaker upgrade "Improbability Drive" and its flavor text is a reference to the Hitchhiker's Guide to the Galaxy's Infinite Improbability Drive, a engine allowing spaceships to travel anywhere.
• The Fractal Engine upgrade "One particularly good-humored cow" and it's flavor text may be a reference to Mokalsium.
• Part of the flavor text for the Prism upgrade Gem Polish ("Truly, truly outrageous.") is a reference to the 1980s cartoon series Jem, specifically the opening theme.
  • Some believe that it may also be a reference to the League of Legends champion, Taric, but this too is a reference to the theme from "Jem."
• The quote for the cookie upgrade "Eclipse Cookies" ("Look to the cookie.") is from a Seinfeld episode, "The Dinner Party", where Jerry orders an eclipse cookie. He explains to Elaine that they must 'look to the cookie' and all our race problems will be solved (this is referring to the black and white colors on the cookie, in harmony). It may also refer to a Mortal Kombat easter egg, "Look to la luna."
• The quote for the cookie upgrade "Madeleines" ("Unforgettable!") is a reference to the book In Search of Lost Time by Marcel Proust, in which madeleines are used to contrast involuntary memory with voluntary memory.
• The 4 cookies added in 1.036 - Madeleines, Palets, Palmiers and Sablés - are types of French biscuits, which may be a form of cheeky patriotism on Orteil's part.
• The 4 new cookie upgrades added in version 1.075, Caramoas, Sagalongs, Shortfoils and Win Mints, are based on Girl Scout cookies, referring to Samoas, Tagalongs, Trefoils, and Thin Mints respectively.
• The prices of the Kitten upgrades may be a reference to the common myth that cats have nine lives.
• The flavor text for the Kitten upgrades (starting with Kitten engineers and the [text], sir) may be references to the movie "Fight Club".
• The Mouse upgrade "Adamantium Mouse" is in reference to the fictitious metal of the same name in the Marvel Comics Universe and other popular media.
• The Mouse upgrade "Unobtainium mouse" references a hypothetical material.
• The title of the "Get Lucky" upgrade is a reference to the Daft Punk song of the same name. The flavor text even makes a reference to a section of the song's lyrics: "We're up all night to get lucky."
• The flavor text of the debug upgrade "Ultrascience" ("YEAH, SCIENCE!") may be a reference to a quote said by Jesse Pinkman in a Breaking Bad episode titled "A No-Rough-Stuff-Type Deal."
• The upgrade "Neuromancy" is most likely a reference to the novel Neuromancer by William Gibson, while it's flavor text could be a reference to the grandmas of the Grandmapocalypse.
• The description of the upgrade Jaffa Cakes is a reference to a product of the same name introduced by the company McVitie's, and is a reference to Carl Sagan's quote "If you wish to make an apple pie from scratch, you must first invent the universe" from his book Cosmos. It could also be a reference to the YouTube channel "The Yogscast" where in a modded version of Minecraft called Tekkit, they created a factory to automatically make jaffa cakes.
• The flavor text of the "Heavenly chip secret" upgrade may be a reference to a quote from the original Legend of Zelda game for the NES- "It's a secret to everybody.'
• The name and flavor text of the "Loreols" upgrade is a reference to the L'Oréal brand and their slogan: "Because you're worth it.".
  • Additionally, the name and appearance are based on Oreo brand cookies.
• The name and flavor text of Grease's Cups is a reference to Reese's Peanut Butter Cups chocolate candy.
• The name and flavor text of Zilla Wafers is a reference to the Japanese movie monster, Godzilla, as well as the snack Nilla Wafers.
• The name and flavor text of Digits is a reference to Cadbury's Chocolate Fingers that come in the same flavors depicted in the sprite.
• Lombardia cookies is a reference to Milano cookies from the Pepperidge Farm brand.
  • The flavor text of Lombardia cookies is a reference to the internet meme "Pepperidge Farm Remembers".
• Bastenaken cookies is a reference to Bastogne cookies from French company Lefèvre-Utile (Bastenaken is Bastogne in Dutch).
• Communal Brainsweep may be a reference to the Brainsweeper enemy from that other well known browser game, Kingdom of Loathing (which is an abomination created "For Science!", similar to a lot of the Research Center upgrades); alternatively, it may refer instead - or as well - to Brainsweeping from the Mysterious Benedict Society novels, a drastic form of brainwashing which erases almost all of the subject's memories. In either case, it ain't good.
• The "Bat cookies" flavor text is a reference to the movie, "The Dark Knight" where Commissioner Gordon says that Batman is the hero that Gotham deserves.'.
• The "Eyeball cookies" flavor text and the "Abysmal glimmer" upgrade are references to Nietzche's Beyond Good and Evil, aphorism 146.
  • The flavour text is a reference to the line "when you stare deep into the abyss, the abyss stares back"
• The "Spider cookies" flavor text is a reference to the theme song of '60s television series cartoon, Spider-Man: The Animated Series.
• The "Ghost cookies" flavor text is a reference to the Ghostbusters theme song.
• The "Christmas Tree Biscuits" quote, "Whose pine is it anyway?" is a reference to the popular comedy-improvisation show "Whose line is it anyway?" that ran in the late 80's to early 90's with both English and American versions.
• The flavor text of "Santa's Dominion" makes a reference to a poem of Ozymandias by Percy Bysshe Shelley. The poem's quote is "My name is Ozymandias, king of kings: Look on my works, ye Mighty, and despair!"
• The Weighted Sleighs upgrade's flavor text may possibly be a reference to a saying from Gabe Newell.
• It seems like even with upgrades that make other upgrades cheaper, you still need the original amount of cookies for upgrades to light up. This is only a visual bug, and you can still buy the upgrade even if it isn't brightened.
• When holding your cursor in the store and moving it quickly over the tooltip of an upgrade, the store window will minimize.
• The flavor text for the Christmas upgrade 'Increased merriness' ,'The s'more the merrier', is a play on the quote, "The more the merrier". A s'more is a roasted marshmallow sandwiched between two graham crackers.
• If the game is not in Christmas season, using the command 'Game.seasonPopup.spawn ()' will spawn a bouncing golden cookie instead of a reindeer.
• The flavor text for the Ghostly biscuit upgrade "spooky scary skeletons will wake you with a boo" is a reference to the Andrew Gold song "Spooky Scary Skeletons"
• The Prism upgrade Pure Cosmic Light was the only main building final upgrade to not have a blue sparkle in its sprite as of V1.0411 (fixed in 1.0418).
• The flavor text for the prism upgrade Grainbow, "Remember the different grains using the handy Roy G. Biv mnemonic" refers to the mnemonic Roy G. Biv, which actually is used to remember the seven colors of the rainbow.
• Вefore 1.0420, season updates couldn't be bought twice in a row (i.e. once the 24 hours are over, it becomes locked again, so you need to buy a different season before you can buy this one again).
• Starting with the version 2, base cost of "Licorice macarons" upgrade increased 10 million times, from 1 quintillion to 10 septillion, which makes it most significant upgrade cost increase both in absolute and relative numbers at the moment. Next cost increase in absolute numbers to consider is "Brane transplant" — from 1.667 trillion to 5 quintillion (cost of efficiency increase upgrades for buildings is calculated based on building base price and tier multiplier common for all building types).
• The flavor text for Bunny biscuit is a reference to Watership Down's El-Ahrairah being blessed with being hard to catch.
• The flavor text for Duck Egg is a reference to the song, video, and book 'The Duck Song.'
• The flavor text for Robin Egg is a reference to the superhero Robin from the 1960s Batman TV show as he would often make exclamations following the same format.
• The flavor text for Salmon roe is a reference to the song 'Libera me from hell' from the anime 'Tengen Toppa Gurren Lagann.'
• The flavor text for Omelette "Omelette du fromage" is a reference to an episode of the cartoon show 'Dexter's Laboratory', when the main character (Dexter) repeats the same phrase over and over again.
• The "Aqua crustulae" upgrade name means "Water of cookie" in Latin, although in proper grammar this would be "Aqua crustuli" or "Aqua crustulorum". It's probably is a reference to Latin expression "Aqua vitae" that means "Water of life".
• The "Ardent heart biscuits" upgrade's flavor text probably have a reference to Red Hot Chili Peppers band.
• The "egg" bears a strong resemblance to a normal Pokémon egg from the game series "Pokémon".
  • However, Orteil has previously said that "egg" is not a reference to anything.
• The flavor text for "Shark Egg" is a reference to the thoughts of the sharks in one of Orteil's other games, Nested
• If you look at the upgrades in the Stats screen after they are purchased, they will all say "[Purchased]". However, the kitten upgrades will say "[Purrchased]". This also applies to the upgrade when it is not purchased; on the bottom it says "Click to purrchase" instead of "Click to purchase."
• Version 2 changed quite a few upgrades:
  • All upgrades that "added x base CpS" to the buildings were changed to another "doubles efficiency" upgrade, which was a buff because the base CpS increase was less than the original base CpS, and each upgrade stacks with all others (except the doubling efficiency of cursors and their -illion fingers)
  • Every -illion fingers upgrade for the cursors except "thousand fingers" and (maybe) "million fingers" were buffed, so now all of them except "thousand fingers" add 5x10^x cookies per cursor. "Octillion fingers" now gives 5 million CpS per cursor instead of around 200,000 (needs correction).
  • As stated above, Persistent Memory is no longer an actual upgrade, but now a legacy upgrade, costing 5 heavenly chips.
  • Upgrades that add to the cookie production multiplier (i.e. Santa's Dominion adds +20% cookie production) were buffed to be global, so the percentages were reduced. Cookie upgrades that added +5% made the percentage, for example, go from 1,000% go up to 1,005% production. Now, those +5% cookie upgrades give +1% cookie production, and would boost the percentage from 1,000% to 1,010%.
  • The description of certain research upgrades were changed to match how they really act. One Mind, for example, originally said "grandmas gain +1 base CpS per 50 grandmas," implying you may need to get 50 grandmas for a CpS boost. Now, it says "grandmas gain +0.02 CpS per grandma," showing that each grandma boosts every other grandma by 0.02 base CpS, instead of requiring 50 to get the boost.
  • Some cookies/biscuits (i.e. Macarons) now require a Heavenly Upgrade to purchase.
• The Cookie Upgrade "Pecan Sandies" flavor text is a reference to the It's Always Sunny In Philadelphia Season 3 Episode 9 "Sweet Dee's Dating a Retarded Person" where Frank wants the band to be called "The Pecan Sandies"
• The flavor text for the "Molasses cookies" upgrade is a reference to the song "Potatoes and Molasses" from Episode 3 of the short cartoon series "Over the Garden Wall."
• The stuff rationale's description is a reference to the Xavier: Renegade Angel episode "Vibracaust."
• The flavor text for the "Butter pucks" upgrade is a reference to the character Puck from Shakespeare's play A Midsummer Night's Dream, when Puck says, "Lord, what fools these mortals be!"
• "Beardlier Beards" Wizard Upgrade flavor text "The beard is the word" is a reference to the song Surfin Bird by The Trashmen.
• The Name and flavor text for "Rules of acquisition" is a refrence to the Ferengi Rules of Acquisition from the Start Trek series.
• The "Havabreaks" upgrade is a reference to Kit Kat chocolate bars. The name is a reference to the Kit Kat slogan "Have a break", the icon looks similar to actual Kit Kat bars, and the flavor text describes the chocolate bar and brings up the 200+ Kit Kat flavors in Japan.
• The "Dim Dams" upgrade references the popular snack Tim Tams.
• The flavor text for Corn syrup cookies is likely a reference to the "Country girls make do" meme phrase.
• Christmas Santa Upgrades:
  • The flavor text for "A festive hat, Not a creature was stirring, not even a mouse, is a direct quotation from the poem "A Visit from St. Nicholas"
  • The flavor text for "Reindeer baking grounds" is a reference to the book Men are from Mars, Women are from Venus by John Gray.
  • The flavor text for "Santa's legacy" is a reference to a quote from the movie Scarface: “In this country, you gotta make the money first. Then when you get the money, you get the power. Then when you get the power, then you get the women.”
  • The flavor text for "Santa's dominion" is a reference to the poem Ozymandias by Percy Bysshe Shelley: 'My name is Ozymandias, king of kings; Look on my works, ye Mighty, and despair!'
• Debug Upgrades:
  • The "Reindeer Season" flavor text Go, Cheater! Go, Hacker and Faker! is a reference the poem "A Visit from St. Nicholas" where santa calls his reindeer by name: And he whistled, and shouted, and call'd them by name:​​​​​​"Now! Dasher, now! Dancer, now! Prancer and Vixen,'"On! Comet, on! Cupid, on! Donner and Blitzen"
  • The "Magic Shenanigans" flavor text "It's magic, I ain't gotta explain sh*t." is a reference to the meme of the same name. Meme explanation on know your meme.
  • The " Turbo-charged soil" flavor text "It's got electrolytes!" is a reference to the movie "Idiocracy"
• The upgrade "Forwards from grandma" is a reference to the subreddit r/forwardsfromgrandma.