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