Ctrl F10. Now you are invincible. After that, every time you press F10 you get full weapons and all weapons. Items are
     now free of charge at the bar.
     Press H to activate Hack mover (hold down Shift, and click and drag items, doors, etc.)
     Press CTRL-V to get game stats
     CTRL-L shows current location
     CTRL-Q shows CD transfer display toggle
     F7 displays grid over level
     ALT-F7 displays a different grid
     F displays framework
     COMMAND LINE PARAMETERS:
     -warp X (warp to level X)
     -skill X (change skill to X when using -warp)
     -egg 250 (Weapons room cheat, must be used with -warp)
     -? (displays message "You DO need help!")
     -demo (continuously loop intro)

Robert Ferraud and Jesse Adams