Doom Cheats
Doom cheat codes, tricks, hints, and walk throughs.
All Weapons and Keys
To get all the weapons, 500 bullets for each weapon, all the keys, and 200 percent armor, simultaneously press Pause + # while playing. Press Pause again to resume play.God Mode
For invincibility and all weapons, pause the game and press 94749210.Invincibility
To become invincible, press Pause + * while playing, then press Pause to resume play. Enter this code again to deactive it.Level Select
During regular game play, simultaneously press Pause and the corresponding button(s): Levels 1-9: Press Pause + 1 to 9Level 10: Press Pause + A
Levels 11-19: Press Pause + A + 1 to 9
Level 20: Press Pause + B
Levels 21-24: Press Pause + B + 1 to 4 You cannot go beyond level 24. Trying to do so may lock up your game.
