← IdleOn - The Incremental MMO
01Achievements
Every IdleOn - The Incremental MMO achievement, ordered by how few players in the world have unlocked it.
60 of 276 entries
Yawning CogsHave 4 unclaimed Yellow Cogs during any single moment in time, apart from March 16, 2026 at 3.07pm5%Rare
Meet the Dev—5%Rare
Meel Time!—5.1%Rare
Big Frog Big SadDefeat Grandfrogger on his 3rd Difficulty.5.2%Rare
Dumbo the DestroyerDefeat Efaunt on Chaotic Difficulty. Watch out for his new kick attack, and for all his old attacks since they're still deadly!5.2%Rare
Mutant MassacrerDefeat both mutant Minibosses: The Dilapidated Slush of World 3, and the Mutated Mush of World 4.5.2%Rare
Right to Bear IronEquip an Iron Helmet, Iron Chestplate, Iron Pants, and one Iron Tool.5.3%Rare
Big Mobs, eek!Defeat 5 Giant Monsters. You'll learn about these at the Prayer Rock in the Frostbite Tundra town.5.4%Rare
Sweet VictoryGet a Score of 200,000 or more in the Sandstone Colosseum5.4%Rare
Based RootsReach The Roots, which is the map below the Sticks monsters in the Giant Tree5.4%Rare
Coarse CardsLevel up cards for Mafioso, Sandcastle, Pincermin, and Mashed Potato, all up to 1 star.5.5%Rare
Crystal S-S-S-Suuuper SlamDefeat 100 Crystal Monsters! This could go a couple rounds...5.8%Rare
Dungeon PinchDeal 100 or more damage in a single hit in any party dungeon.5.8%Rare
Big Frog FuriousDefeat Grandfrogger on his 2nd Difficulty.6.1%Rare
Milky WayfarerReach World 4, the purple world with all the space stuff and things!6.1%Rare
2 Minute MealSpawn Grandfrogger within 2 minutes of entering the dungeon.6.2%Rare
House FlipperDefeat Baba Yaga in under 25 seconds after they spawn in the Birch Enclave6.2%Rare
A Family of Me!Create your 8th character, who will never get the love and affection you gave your first few characters when making new characters was still special6.3%Rare
Specializational!Choose a subclass for two of your characters.6.7%Rare
Colosseum ContenderGet a score of 25,000 or more in the Dewdrop Colosseum.6.7%Rare
Anvil Expansion AgainCraft the Anvil III expander. More things to craft, again, yay!6.7%Rare
Bad Doggy!Defeat Amarok on Chaotic Difficulty. He's all bark and... well, all bite too honestly.6.8%Rare
Big Frog AngryDefeat Grandfrogger on his 1st Difficulty.6.8%Rare
Mythical GamerYour level has reached a point where people debate whether or not it is possible!6.8%Rare
Demon DemolisherDefeat the big hourglass and the toilet paper guy!7%Rare
Peanut Pioneer—7.1%Rare
Tree Top DropoutReach the top of the Giant Tree in Blunder Hills7.2%Rare
Guild MemberContribute 500 GP to your guild, proving you aren't that kid in the school project who lets others do everything!7.2%Rare
Giga DecimationDefeat all Giga Frogs before any respawn.7.4%Rare
Bending over Backward to HelpComplete 75 Quests on a single character. Seriously these are just errands the NPC's didn't wanna do.7.4%Rare
Slimeicidal EndeavorDefeat 25,000 slimes in total. This counts kills from all your characters!7.5%Rare
My First Trophy!Equip any trophy. Well, almost any trophy, limited-time trophies don't count.8%Rare
Comatose GamerClaim 30,000 hours of AFK gains. That's like 2 years, but again it's really more like 2 months cuz you have so many peeps in ur squad.8.7%Rare
Legendary GamerYour level is so massive it needs three digits! Just 4 more and you'll have a phone number!8.7%Rare
Powdered NeutroniumRank up the Explosive Combustion refinery chamber to rank 2.9%Rare
Copper 'QuipmentEquip the Copper Helmet and Copper Platebody9.2%Rare
Snowy WonderlandReach world 3, the coolest world in the game!9.3%Rare
HybernationLeave one of your players AFK for an entire week, which is 168 hours! Anything more counts too!9.4%Rare
Card EnthusiastCollect 30 unique cards. If u wanna trade I got some spare Amarok cards!9.4%Rare
Boss BusterDefeat the big poop and the giant house with legs!9.5%Rare
Large Fortune100,000,000 copper coins worth, that's enough to buy 3.8 million hot dogs!9.8%Rare
Veteran GamerYou're easily in the top 5% now, that's something to be proud of maybe kind of! 11.2%Rare
Lucky 7s—11.4%Rare
Tree Top DropoutReach the top of the Giant Tree, then jump off... wait no don't do that last part.11.6%Rare
Shut it PoochyDefeat Amarok, the stone golem wolf of the Encroaching Forest.12%Rare
Anvil ExpansionCraft the Anvil II expander. More things to craft, yay!12.8%Rare
Glublins DefeatedDefeat enough Glublins to unlock the portal to THE BOSS!14.5%Rare
Carrotmen DefeatedDefeat enough Carrotmen to unlock the portal to GLUBLINS!15.4%Rare
Elite PlayerYou've done better than most of my IRL friends who totally exist and aren't made up!15.7%Rare
Retirement Fund1,000,000 copper coins worth, that's enough to buy almost 91,000 rolls of Cue Tape!16.5%Rare
Card CollectorCollect 10 unique cards. Who knows you may even get a Baba Yaga Rookie Card!16.7%Rare
Baby Boas DefeatedDefeat enough Baby Boas to unlock the portal to CARROTMEN!16.8%Rare
Crystal BeatdownDefeat your first Crystal Monster! These have a 1 in 2000 chance to spawn each time you defeat a normal monster.17%Rare
More and More Me!Create your 4th character, who will never appreciate the struggle the earlier characters went through from having no family bonus stats.17.7%Rare
Pro Gamer Move—18.5%Rare
Slimes DefeatedDefeat enough Slimes to unlock the portal to BABY BOAS!18.9%Rare
Part 3: Learn to TranslateComplete Stiltzcho's part of the Main Questline19%Rare
Down by the DesertReach the 2nd world, where there's lots of sand... I hate sand...19.1%Rare
Slumbering GamerClaim 2000 hours of AFK Gains. That's like 3 months but not really cuz u have multiple characters.19.4%Rare
Do What You're ToldComplete 25 Quests on a single character. They're called Quests but they're more like chores tbh19.5%Rare
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