Doom Cheats (Xbox360)

Xbox360 - Doom Cheats

Secret Gamerpics

Successfully complete any level on the Nightmare difficulty setting to unlock a Gamerpic of a demon.

Get a 100% kill rating on any level on the Hurt Me Plenty or higher difficulty setting to unlock a Gamerpic of
a Doom Marine.

Achievements

Accomplish the indicated achievement to get the corresponding number of Gamerscore points:

Neophyte (20 points): Successfully complete any level. 

Episode One (25 points): Successfully complete Episode 1 on the "Hurt Me Plenty" or higher difficulty. 

Episode Two (25 points): Successfully complete Episode 2 on the "Hurt Me Plenty" or higher difficulty. 

Episode Three (25 points): Successfully complete Episode 3 on the "Hurt Me Plenty" or higher difficulty. 

Episode Four (25 points): Successfully complete Episode 4 on the "Hurt Me Plenty" or higher difficulty. 

Rampage (35 points): Successfully complete all levels on UltraViolent mode. 

Nightmare (10 points): Win a Nightmare level in single player. 

Rookie (10 points): Get 50 kills on Xbox Live. 

Destroyer (10 points): Get 100 kills on Xbox Live. 

Scout (5 points): Find a secret area of a map. 

Hoarder (5 points): Find all items in level. 

Clean Slate (5 points): Kill all monsters in a level on the "Hurt Me Plenty" or higher difficulty.