Duke Nukem: Manhattan Project


Complete List of Cheat Codes:

Go to console (you can open the console with the ~ key) then type

exec cheats.cfg

-then hit Enter and close console.  You then can press these keys during gameplay to activate the functions shown in this list:

  • G - give everything except jetpack and forcefield
  • H - give all ammo
  • J - give jetpack
  • F - give forcefield
  • L - give extra-life
  • K - kill self
  • I - turn invincibility ON/OFF
  • P - developer's pause ("Matrix" mode)
  • - small HUD
  • = normal HUD
  • M show map name you are on

Other notes / things

Kick combo - kick an enemy three times in a row with the double-jump-kick successfully and get special "Combo" powerup.

You get Double damage damage powerup when you reach 250 ego points, and an All-ammo "Quad-damge" if you hit 400 ego points. You should not get these twice in one map.

If you complete and finish the game on Hard difficulty with ALL Nukes, you are rewarded with the X-3000 Lightning Gun for future playing and replaying.

DEMO PLAYBACK:

You can experiment with recording your own demos by typing 'record [demoname]' when you are up and running in a game. To end your demo, simply die, or pause the game by hitting esc.
Play your demo by typing 'play [demoname]'

Notes

  • "Customer Cheat" means it's the cheat given out with the registered version of the software.
  • "Debug Mode" means it's an unsupported cheat mode.
  • "Tech Parameter" means it's a code that does something, but really isn't a cheat, it's more or less there to help Apogee Customer Support.
  • "Misc Command Line Parameter" is the same type of thing as Tech Parameter.

Cheat keys are not officially supported by Apogee. If you use the debug keys, Apogee cannot provide any support, since this alters game performance to a state where our standard support comments and issues might not apply. In short, using cheat keys can cause the game to malfunction or crash. Use at your own risk!