Here is the full list of all 44 Immortal Redneck achievements.
Beat the game using all the favors of the Gods
Nice try but sorry, you're trapped in here
Beat the game with the Plague Medallion
Die 50 times
Buy every Skill Tree node
Get more than 50,000 coins in a game
Beat the game with the Cursed Medallion
Unlock and buy every medallion
Acquire four jumps in a game
Pay 5,000 coins or more as a tribute
Complete a pyramid without taking scrolls or weapons
Defeat Pharaoh in under 15 minutes from when you enter the pyramid
Complete a pyramid exploring all of its rooms
Find the Crowbar, the Rocket Launcher and the Explosive Bow
Equip all the weapons
Use Déjà Vu to keep the layout of a pyramid
Defeat Fayoum
Beat the game
Beat the game with 20 lives or less
Defeat Asyut
Find every scroll
Defeat Temsep
Spend 100,000 coins on the Skill Tree
Obtain Thoth's Favor
Obtain Ammit's Favor
Obtain Amunet's Favor
Obtain Hathor's Favor
Defeat Maaty
Get a health steak from a vessel
Defeat Weryt
Kill a chicken
Obtain Seth's Favor
Obtain Neith's Favor
Defeat Pharaoh
Kill 7 enemies with a single explosion
Obtain Sekhmet's Favor
Find your first blueprint
The Merchant is open for business
Obtain Apis' Favor
Get 10 scrolls in a game
Reach the second floor of the pyramid
Complete a Skill Room
Buy every level of each Skill Tree node
Kill 50,000 minions