Duke Nukem Zero Hour - Nintendo 64


Cheat Codes

To enable cheats in this game, you'll first have to complete certain tasks. For instance, killing all the enemies in a level or saving all of the girls can earn specific weapon cheats for the Omega Cannon, Gattling Gun, and Volt Box.

When you beat the original game, you get the "1st person" cheat, which is self-explanatory. You'll also get "Action Duke" who can kill enemies with a single shot, but can die more easily from poison gas and explosives.

Secret Level: The Titanic

When you near the end of Level 17, "the Rack", avoid the main exit and find the alternate exit. This will take you to the Titanic.