This game is also available on PC.
Retro Game Cheats for Ultimate Doom (PlayStation)
Effect: level 5 - 200% health, 200% armour, all weapons
Effect: Level 2 - 125% health, 200%armour, all weapons
Effect: level 23 - 200% health, 200% armour, all weapons
Effect: level 25 - 200% health, 200% armour, all weapons
Effect: level 3 - 200% health, 200% armour, all weapons
Effect: level 4 - 200% health, 200% armour, all weapons
Effect: level 12 - 200% health, 200% armour, all weapons
Effect: level 13 - 350% health, 150% armour, weapons 12346
Effect: level 14 - 100% health, 200% armour, weapons 123456
Effect: level 15 - 300% health, 175% armour, weapons 1236
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