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