Cheat Codes Duke Nukem Forever,Trainer and Hints PC game

Cheat Duke Nukem Forever, Trainer Duke Nukem Forever


By completing the game on any difficulty, you will get to unlock extra options for your next playthough! (The options labeled "CHEAT" will lock achievements and Ego points.)

Unlockable
   
Invincibility    
Take no damage from bullets or explosions (SP only). CHEAT.
Infinite Ammo    
Never run out of ammo (SP only). CHEAT.
Instagib    
Enemies die in 1 shot and always gib (SP only). CHEAT.
Mirror Mode    
Draw the game mirrored horizontally (SP only).
Grayscale Mode    
Draw the game in grayscale (SP only).
Game Speed    
Adjust game speed (SP only).
Head Scale    
Adjust head size of enemies and NPCs (SP only).
Duke 3D Freeze Ray    
Freeze ray will fire bouncing ice projectiles (SP only).