Doom 3 Cheats

Hold left trigger and push x y b a and dont do it in pda and every level u have to redo it

Hold L and press X, Y, B, A
during gameplay.
Various Cheats for
Doom 2 and Doom Ultimate ONLY
These codes can be entered any time
while playing the game. Enter code once to turn on and again to turn
off.
Temp Invincibility
Hold SPRINT (Left Trigger) and Press
(X) 4 Times

Show All Map
Hold SPRINT (Left Trigger) and Press
(Y) 4 Times


Gives All Weapons and Ammo
Hold SPRINT (Left Trigger) and Press
(B) 4 Times

GOD Mode
 Hold SPRINT (Left Trigger) and
Press (A) 4 Times

Invisibility
 Hold SPRINT (Left Trigger) and
Press (X) 2 Times then Press (Y) 2 Times

Light Amplification Goggles
 Hold SPRINT (Left Trigger) and
Press (Y) 3 Times and (X) 1 Time

Berserk Mode
 Hold SPRINT (Left Trigger) and
Press (X) 3 Times then Press (Y) 1 Time

Radiation Suit
 Hold SPRINT (Left Trigger) and
Press (X) 1 Time then Press (Y) 3 Times

End Level
 Hold SPRINT (Left Trigger) and
Press (A) 2 Times then Press (B) 2 Times

Give Chainsaw
 Hold SPRINT (Left Trigger) and
Press (B) 2 Times then Press (A) 2 Times

Enter your PDA hold down the left trigger and press X,Y,B,A you may need to do this once or twice and you will need to do it over again if you finish a level

First throw all your bullets then press and hold R, L then press x,b,b,x,y,y,y,a,a,x,x,a,y,b,x and you will have infinite ammo