 |
Cheat: Skip Level
During gameplay, hold LEFT TRIGGER and enter B, A, X, Y.
Hint: Storage Locker Combos
| # |
COMBO |
LEVEL |
ITEMS |
| 001 |
396 |
Mars City |
bullets |
| 003 |
483 |
Recycling 2 |
clips, grenades, plasma cell, security armor |
| 009 |
752 |
Alpha Labs 1 |
clip, grenades, large med kits, security armor |
| 013 |
586 |
Admin |
clip, grenades, security armor, shells |
| 017 |
347 |
Infirmary |
clip, large med kit, security armor, shells |
| 023 |
531 |
Mars City Underground |
armor shards, large med kit, shells |
| 038 |
409 |
Alpha Labs 2 |
clip, grenades, security armor |
| 039 |
102 |
Alpha Labs 2 |
clips, security armor |
| 047 |
123 |
Alpha Labs 3 |
clips, grenades |
| 048 |
123 |
Alpha Labs 3 |
ammo belt, large med kit, plasma cell |
| 049 |
123 |
Alpha Labs 3 |
armor shards |
| 054 |
246 |
Communications |
grenades, security armor |
| 054 |
142 |
Monorail |
grenades, rockets, security armor |
| 063 |
972 |
EnPro Plant |
plasma cell, plasma gun, small med kit |
| 064 |
651 |
Alpha Labs 4 |
armor shards, clip, plasma cell |
| 078 |
364 |
Monorail |
clips, grenades, large med kits |
| 079 |
364 |
Monorail |
clips, grenades, large med kits |
| 103 |
259 |
Delta Labs Level 2B |
large med kit, plasma cells, shells |
| 104 |
579 |
Delta Labs Level 4 |
ammo belt, rockets, security armor |
| 112 |
538 |
Delta 2A |
armor shards, cells, shotgun |
| 114 |
715 |
Delta 2A |
backpack, clip, security armor |
| 116 |
972 |
Delta 2A |
BFG cell, large med kit, plasma gun, security armor |
| 116 |
624 |
Delta 2B |
bullets, plasma cell, shells |
| 117 |
624 |
Delta 2B |
BFG cell, grenades, security armor |
| 213 |
371 |
Delta 2B |
clip, plasma cells, shells |
| 21D |
298 |
Delta 1 |
grenades, large med kit, rockets, security armor |
| 317 |
841 |
Delta 4 |
bullets, clips, large med kits, rockets, security armor |
| 386 |
836 |
Delta 3 |
ammo belt, bullets, clip, large med kits |
| 387 |
836 |
Delta 3 |
clip, grenades, large med kit, rockets, security armor |
| 452 |
571 |
CPU Complex |
grenades, rocket launcher, rockets |
| 666 |
372 |
Delta 2B |
imp, security armor |
| 669 |
468 |
CPU Complex |
grenades, plasma cells, security armor |
Hint: Duck Hellfire
The projectiles thrown by the imp and hellknight can be ducked if you time it correctly (it will do no damage). Naturally, you want to do this against enemies on the same height as you, not on shots coming at diagonals.
Cheat: Various Door Codes
Below are a list of some door lock codes so you don’t have to spend unnecessary amounts of time figuring them out.
- Broken Airlock Door - 826
- Fire Blast Valve (Mars City) - 842
- Lab A Access - 627
- Michael Abrams’ Door - 931
- Plasma Storage - 735
- Weapons Storage (Mars City) - 584
Cheat List: Ultimate DOOM and DOOM 2
These are the Ultimate DOOM and DOOM 2 cheats which are only included with the Limited Edition Doom 3 game.
- All Keys, All Weapons, and Full Ammo: hold down LEFT TRIGGER and press A,B,A,B
- Berserk Mode: hold LEFT TRIGGER and press X,X,X,Y.
- End Level: hold down LEFT TRIGGER and press A,A,B,B.
- Chainsaw: hold down LEFT TRIGGER and press B,B,A,A.
- Weapons and Ammo: hold down LEFT TRIGGER and press B,B,B,B.
- GOD Mode: hold down LEFT TRIGGER and press A,A,A,A.
- Invisibility: hold down LEFT TRIGGER and press X,X,Y,Y.
- Light Amplification Goggles: hold down LEFT TRIGGER and press Y,Y,Y,X.
- Radiation Suit: hold down LEFT TRIGGER and press X,Y,Y,Y.
- Show All Map: hold down LEFT TRIGGER and press Y,Y,Y,Y.
- Temporary Invincibility: hold down LEFT TRIGGER and press X,X,X,X.
Hint: Martian Buddy Locker Combos
| # |
COMBO |
LEVEL |
ITEMS |
| 001 |
0508 |
Administration |
ammo belt, chaingun, security armor |
| 002 |
0508 |
Delta 2B |
BFG, security armor |
Cheat: God Mode
During gameplay, hold LEFT TRIGGER and press X, Y, B, A to become invincible.
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