Full list of all 44 Hell Shuffle achievements.
The base game contains 35 achievements, and there is 1 DLC pack containing 9 achievements.
Defeat Priestess
Defeat Insane Rat
Defeat Thief Queen
Defeat Wounded Archangel
Defeat Greed
Defeat General Big Boy
Defeat the Eternal Ones
Defeat the Armor Eater
Defeat your own Fiery Projection
Defeat Hard Die
Defeat Arachnangel
Defeat Ardeth
Beat the game as a member of Northstar
Beat the game as a member of Enclave
Beat the game as a member of the Cult
Beat the game without an active Covenant
Unlock a card pack
Unlock all six card packs
Collect 100 skulls
Collect 500 skulls
Collect 1000 skulls
Collect 2500 skulls
Collect 5000 skulls
Collect 10000 skulls
Unlock Northstar Covenant
Unlock Enclave Covenant
Unlock Cult Covenant
Open every single perk in Northstar
Open every single perk in Enclave
Open every single perk in Cult
Die once
Die 30 times
Beat the game as Noma
Defeat Terrific Swarm
Win a battle with 1 HP left
Defeat Sharpshooter
Defeat Huge Treant
Defeat Brun and Rams
Defeat Untouchable
Beat the game as Noma on Hard
Beat the game as Noma on Hard (or higher) with all possible Curses
Beat the game as Noma on Hell with all possible Curses and Threats
Beat the game as Noma on Hell with Threat of Giants activated
Beat the game as Noma on Hell with Threat of the Pack activated