Full list of all 82 Sir Whoopass: Immortal Death achievements.
The base game contains 66 achievements, and there are 2 DLC packs containing 16 achievements.
Get full protection when Level Up
Get full agility when Level Up
Get the Jetpack 2000 by cheating
Get full strength when Level Up
Eat 500 Gnomes
Dodge 500 times
Kill a Grenadier with your bare hands
Visit a place you shouldn't actually visit
"Defeat" The Immortal
Live out your cowboy dreams and make a triple-shot
Kill 1000 enemies
Release all the chains
Kill the Ent
Get full luck when Level Up
Collect 50 Wheels of Cheese and make Sheo proud!
Find and buy the HoverCraft 2500™
Kill your first Grumpy Worm
Kill 500 enemies
Eat your first grilled chicken
Kill Big Boi
Eat 100 Gnomes
Collect 25 Wheels of Cheese
Jump 500 times
Collect at least 100 eggs
Whoop Ass 10 times!
Loot 6 drunken orcs
Kill a Billy-Goat
Kill your first Billy Bob
Kill your first Shotgun Knight
Dodge 100 times
Kill an enemy using metal bars
Kill 100 enemies
Spoil the Bard so he can afford new and fancy clothes.
Beat the first Flappy Knight level in the arcade machine.
Kill your first IRS guy
Kill your first Skelton warrior
Kill the clown in the sewers
Dodge 20 times
Kill your first Fungoid Bob
Jump 100 times
Collect 10 Wheels of Cheese
Use the stinky outhouse
Kill you first Grenadier
Pick up a Mistlefoe
Get eaten by a shark
Blow up yourself and an enemy with a dynamite barrel
Find the marvelous Chickenator
Buy a surpise from Melisande
Make the Bard play another song
Make the Bard play another song while you are drunk
Drink your very first grog
Have three grogs in total
Drink five large grogs at the same time
Jump 20 times
Collect 5 Wheels of Cheese!
Put out the fire
Kill your first Sven-Olof
Kill your first Orc Hipster
Kill your first Orc Warmaiden
Catch fire
Collect your first Wheel of Cheese!
Eat your first Garden Gnome
Read a book from a bookshelf
Kill your first Orc Noob
Get your very first lethal weapon
Kill yourself with metal bars
Complete the dungeon 100%
Find all 6 pairs of Deal-with-it glasses
Find a pair of Deal-with-it glasses