Doom 3: BFG Edition 1.14 +8 Trainer

Numpad 1 - Infinite Health
Numpad 2 - Infinite Armor
Numpad 3 - Infinite Stamina
Numpad 4 - Infinite Oxygen
Numpad 5 - Infinite Flashlight
Numpad 6 - No Reload
Numpad 7 - Infinite Ammo
Numpad 8 - One Hit Kill

Doom 3: BFG Edition +8 Trainer

Numpad 1 - Infinite Ammo
Numpad 2 - No Reload
Numpad 3 - Infinite Health
Numpad 4 - Infinite Shield
Numpad 5 - Easy Kills
Numpad 6 - Infinite Stamina
Numpad 7 - Infinite Battery
Numpad 8 - Infinite Oxygen

Doom 3: BFG Edition 1.0.0.1 +8 Trainer

Numpad 1 - Infinite Health
Numpad 2 - Infinite Armor
Numpad 3 - Infinite Stamina
Numpad 4 - Infinite Oxygen
Numpad 5 - Infinite Flashlight
Numpad 6 - No Reload
Numpad 7 - Infinite Ammo
Numpad 8 - One Hit Kill

Doom 3: BFG Edition +7 Trainer

Numpad 0 - Infinite Health
Numpad 1 - Infinite Shield
Numpad 2 - Infinite Stamina
Numpad 3 - Infinite Ammo/Grenades
Numpad 4 - No Reload
Numpad 5 - Infinite Flashlight Energy
Numpad 6 - Infinite Air