ACHIEVEMENT - HOW TO UNLOCK Armed and Dangerous - Beat an opponent to death with a severed limb. Berzerker - Kill 25 enemies while Berzerk. Berzerker II - Kill 100 enemies while Berzerk. Big Spree - Get a 10 player kill spree in multiplayer. Complete The Set - Get all the weapons in the game. Completed Rune - Complete the game (any difficulty). Completed Rune on Hard - Complete the game on Hard difficulty. Completed Rune on Medium - Complete the game on Medium difficulty. Deal with the Dealy Dangler Fish - Avoid the Dealy Dangler Fish. Drinkin' and Fightin' - Drink 25 Steins of Mead Executioner - Behead 25 opponents in multiplayer Executioner's Apprentice - Behead 10 opponents in multiplayer. Healthy - Obtain all the Runes of Health Honed to Perfection - Kill 100 opponents in multiplayer. I smell something burning - Defeat an enemy by setting them on fire. Kill 25 Enemies - Kill 25 Enemies. Kill Sark Conrack - Defeat Sark Conrack. Knock His Lights Out - Defeat the Dark Dwarf. Lizard Eater - Eat 25 Lizards. Lose your head - Get beheaded in multiplayer. Master Executioner - Behead 100 opponents in multiplayer. One Hundred Foes - Kill 100 enemies. Quick to Strike - Get "First Blood" 10 times Sark Ragnar - Become Sark Ragnar. Sharpened Skills - Kill 50 opponents in multiplayer. To Hel and Back - Make your way through Hel's Chamber Try This On For Size - Defeat the Trial Pit Beast. Two Fifty Foes - Kill 250 enemies. Whet my appetite - Kill 10 opponents in multiplayer.