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