Enter one of the following profile names to activate the corresponding cheat function. Note: Your score will remain at zero while cheats are enabled.
Effect
Code
Cheat profile ( see Note )
reb00
Exploding bullets
Panzer
Silent sniper bullets
Stealth
Rats explode when shot
Ratbomb
Note: After this profile is created, select any desired mission. When it starts, press [Esc] to pause game play. You can now select a new "Cheats" option to access features such as "God Mode", "Infinite Ammo",
Silent Mode", "Invisible Mode", and "Infinite Projectiles" that can be toggled on or off.
Secret mission
Successfully complete the game under any difficulty setting.