Here is the full list of all 84 Rampage Knights achievements.
Win the Flying Daggers mutation.
Win the Arena mutation.
Kill 10 enemies with the Mighty Foot.
Hit 7 enemies with a single throwing axe.
Open 13 demonic chests.
Loot graveyard.
Complete Grave Robber, Get Trippy and Forest Den.
Win the game in less than 30 minutes.
Win the game with all classes on Hard or higher.
Destroy 10000 decorations.
Go through 1000 rooms.
Kill the cook.
Die 5+ times and still win the game on Hard or higher.
Lockpick 200 chests.
Deal 100000 points of damage with magic.
Kill 25 enemies cursed by the Book from the Cabin.
Throw 200 enemies into chasms.
Win the game on Hard difficulty.
Freeze 200 enemies.
Heal 5000 hp.
Collect more than 70 gold during the Gold Rush event.
Kill 100 giants.
Deal 5000 points of burn damage.
Find all haunted inns (the devil, potion shop and ghosts).
Kill 10 wizards.
Kill 25 enemies in a row without being hit.
Drink up 200 potions.
Destroy 200 shields.
Clear 100 rooms without being hit.
Hit for 250 or more with a single hit.
Get high with the magic mushroom.
Drop 10 giants into a chasm.
Hit 200 enemies with explosions.
Hit 7 enemies with one dash attack.
Buy the shop out.
Lockpick 50 chests without fail.
Kill 1000 enemies.
Kill 100 enemies with stomp.
Hit enemies 25 times with a throwing weapon.
Complete Bullseye, Why so jumpy? and Assassinated.
Remove any curse from yourself.
Complete A Devilish Rock Off, Exorcist and Elder ones.
Kill 100 demons.
Find 10 books of magic.
Complete Adept of Magic, Scribbler and Librarian.
Send 200 enemies flying by kick.
Use 5 altars.
Deal 10000 points of damage with magic.
Collect 1000 gold.
Complete Give me the booty, Open sesame and Early in the morning.
Get treasure from the forest den.
Kill 10 enemies with the dwarven contraption.
Win the game.
Decapitate 25 enemies.
Get drunk.
Use 3 scrolls.
Open 20 chests.
Kill your first boss.
Die 3 times. Get an access to a casual mode.
Kill a giant.
Complete Grant me revenge!, Crush and Oversized.
Crush 10 enemies by stomping.
Kill 50 enemies.
Acquire double jump.
Win the battle on the castle bridge.
Win the game on Insane difficulty.
Win the game without dying on Hard or higher.
Complete King, Jack of All Trades and Untouchable.
Poison 200 enemies.
Stun 100 enemies.
Slam enemies 200 times to the ground with upper cut attack.
Build the hit counter up to 50.
Buy 100 items.
Have 1000 gold in your pocket.
Have 7 familiars at once.
Have 3 curses at once.
Turn all cards in the game with the devil.
Hit all rewards on the Wheel of Misfortune.
Win a multiplayer game.
Resurrect a friend via combat in a multiplayer game.
Win all statistics when completing a level.
Win the game in Shadow World.
Find and kill Rolf Ironbutt in the Endless Dungeon.
Win the Bombo-Rama mutation.