Duke nukem-Manhattan project

Press [~] in the game to open the console and type in

give all - Get all items
give life - Get Life
give health - Get 100 life points
pause - Pauses game
toggle g_p_god - Invincibility
give jetpack - Get jetpack
give ammo - Get ammo
Give forcefield - Get forcefield
kill - Suicide
toggle r_timings ???
toggle r_stats - Game Stats
toggle g_debug - Debug Mode
camera camera - Ability to Search Whole Map
camera player - Normal Camera
toggle g_map_info - Map Info
give keys - Get All Keys
give nuke - 10 Nukes
give secret - Mark Secret Found