The following cheats can be activated when you run the game with the '+setconsolel' command. To enter the code press '~' during gameplay and type it in at the command console and the corresponding effect will be activated in the game.

Unlock God Mode
Enter the code dienodie

Unlock ALL Weapons:
Enter the code shootem'

Unlock ALL Spacecraft:
Enter the code ghettoblaster

Unlock Water View Mode:
Enter the code splasher