Complete the indicated task to unlock the achievement.
| Achievement | How to unlock | 
|---|
|  | Finish Sudsy the Inanimate with his own glacial spike.
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| A Little Something On Your Nose
 | Donate 100 credits to the Guidance Counselor.
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|  | Save 80 tokens in a single playthrough.
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|  | Defeat The Imaginaries with less than 50 move speed remaining.
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|  | Defeat The Disciplined King in under 75 seconds.
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|  | Defeat Regan while holding max juice boxes.
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|  | Defeat the Candelabra of Longing without leaving the light.
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|  | Defeat The Winged Overseer with 10 or more small birds still alive.
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|  | Donate 500 credits to the Guidance Counselor.
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|  | Deal over 1000 damage with a basic attack on an enemy.
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|  | Defeat The Box of Nice Things with four or more presents still alive.
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|  | Donate 5000 credits to the Guidance Counselor.
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|  | Defeat a feral cat champion.
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|  | Defeat Goneril before destroying any buildings.
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|  | Collect both the Gourmet Turtle and the Wandering Crab in a single game.
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|  | Defeat A Buoyant Double after killing three Frosty Doubles.
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|  | Defeat The Administrators four times.
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|  | Donate 10000 credits to the Guidance Counselor.
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|  | Get a ten game win streak.
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| If You Can Dodge a Footstool
 | Defeat The Friendly Foot Stools without taking damage.
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|  | Defeat Dr. Bloodfather with less than 13 health remaining.
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|  | Complete Hard Mode without using any juice boxes.
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|  | Collect and hold 40 tokens in a single playthrough.
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|  | Defeat The Brick Pile without letting any slime return.
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|  | Defeat The Frozen Few without failing a maze once.
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|  | Please sir - defeat the Cauldron of Yesterdayers before A Second Helping.
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|  | Complete a sensitive floor while under the influence of Severity.
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| Not Thinking With Portals
 | Defeat The Administrators after spawning 13 extra enemies.
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|  | Complete the game on Hard Mode.
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|  | Meet your demise in Edgewood again and again and again.
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|  | Defeat Frothy the Dragon without taking damage.
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|  | Finish off Some Harmless Markings with a chalk cloud.
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|  | Defeat Better Cordy without hitting it with basic attacks.
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|  | Roll while holding the Fragile Roly Poly and the Candelabra Matchsticks.
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|  | Collect 35 items over multiple playthroughs.
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| Succeed On Your Own Merits
 | Reach the end of Chapter 2 without using a vending machine.
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|  | Defeat The Obsolete Operator with five or more trash can Broggs still alive.
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|  | Donate 1500 credits to the Guidance Counselor.
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| The Administrators' Archive
 |  | 
| The Best Friends Reunited
 | Uncover both Goneril's Mallet and Regan's Lunchbox.
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|  | Finish off Specialist Fenwick with at least four patients unconscious.
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|  | Reach the end of Chapter 3 without rolling.
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|  | Complete Hard Mode in under an hour.
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|  | Reach the end of Chapter 4 in under an hour.
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|  | Defeat Regan three times.
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|  | Defeat His Natural Defenses after killing 21 spawned enemies.
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|  | Defeat Cyndar's Timekeeper without using a time bubble.
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|  | Beat the game five times.
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|  | Complete all other achievements.
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|  | Carry ten or more consumables at once.
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|  | Defeat A Leafy Oversight after letting him absorb 6 or more spores.
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|  | Meet your demise in Edgewood.
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|  | Collect every single piece of lore.
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|  | Defeat The Virtuoso while confused.
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|  | Deal over 400 damage with a basic attack on an enemy.
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|  | Heal only a single damage with a juice box.
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|  | Defeat 500 enemies in the Edgewood Home for Lost Children.
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