Duke Nukem Forever Hints, Tips, Tricks, Secrets, & Glitches

HALO EGG

In the level ''Vegas in Ruins''The power armor you see next to the machine gun called ''Ripper'' is Master Chief's Armor. Someone must have stolen it from the ''Lost and Found''.

Duke Nukem Forever Unlockables & Awards

The Doctor Who Cloned Me DLC Achievements

  • Another Piece of Cake (20) : Beat The Doctor Who Cloned Me campaign on Easy Difficulty
  • Bloody Red Rover (10) : Kill 30 enemies with the moon rover
  • Bubble Buster (10) : Kill 10 expanded enemies with melee attacks
  • Come Get A Little More (35) : Beat The Doctor Who Cloned Me campaign on Hard Difficulty
  • Damn, I'm REALLY Good (40) : Beat The Doctor Who Cloned Me campaign on Insane Difficulty
  • Heart to Heart (20) : Finish Doctor Proton
  • I Am All That Is Man - Again! (20) : Discover all Ego cap rewards in The Doctor Who Cloned Me campaign
  • Let's Rock Out (30) : Beat The Doctor Who Cloned Me campaign on Normal Difficulty
  • Scientits (10) : Earn a 1,000,000 pinball score on the Scientits pinball machine
  • Threesome (10) : Kill 3 enemies within 3 seconds with the Impregnader
  • Overdrive Mode

    To unlock overdrive mode, you must reach level 40 in Multiplaye. When you're in overdrive mode, all your points earned are doubled (except for challenges) - this includes kills, assists, babe captures, etc. In addition, you also earn 20 points everytime you damage an enemy.

    Achievements

  • A Good Dam Fight (25) Defeat the Battlelord on the Hoover Dam
  • Air-Duke (30) Win air hockey with a score of 7-0 in the strip club
  • Annihilation (40) Kill 100 aliens
  • Balls of Steel (25) Earn a 1,000,000 pinball score in SP
  • Baron von Nukem (20) Shoot down 20 alien fighters
  • Beating the One-Eyed Worm (35) Defeat the Energy Leech
  • Big Guns, Big Ships (10) Blow up 5 enemy gunships or dropships
  • Bucket Head (30) Find all 3 helmets in the SP campaign
  • Call Waiting (25) Listen to all phone messages
  • Come Get Some (40) Complete the SP campaign on Hard Difficulty
  • Companion Barrel (10) Unlock the secret closet at the end of the Forkstop
  • Damn, I'm Good (50) Complete the SP campaign on Insane Difficulty
  • Dead Useful (15) Kill 10 aliens with environmental explosives
  • Downtown Barrel Beatdown (15) Kill 10 aliens with tossed objects
  • Drawrings (10) Doodle something on the whiteboard in SP
  • Duke Angry, Duke Smash! (20) Kill 15 aliens with melee attacks while on steroids
  • Extermination (25) Kill 50 aliens
  • FBT (10) Get knocked down 10 times
  • Flagon of Chuckles (5) Drink a beer in SP
  • Fork the Pork (10) Kill 6 aliens with the forklift
  • Freeze Well! (20) Kill 15 frozen aliens
  • Gunslinger (50) Carry the gold pistol through the whole SP campaign
  • He's Got a Hologram! (5) Use a Holoduke in SP
  • Hippy-Stomper (20) Foot stomp 12 aliens
  • I Am All That Is Man (40) Discover all Ego cap awards
  • I Need a Date (5) Look at every page of a calendar in SP
  • I Need a Towel (10) Get hit by 10 Pregnator bombs
  • Judge, Jury, Executioner (20) Execute 20 aliens
  • Juiced (5) Take steroids in SP
  • Let's Rock (30) Complete the SP campaign on Normal Difficulty
  • Lots of Whacking (25) Win a game of Alien Abortion in the strip club
  • Natural Disaster 3x (10) Kill 3 aliens at once
  • Nobody Likes a Whiner (5) Knock out the talent at the talk show
  • Noms (10) Eat 10 pieces of food during the SP campaign
  • Not Bad for a Human (40) Defeat the Alien Queen
  • Nuclear Devastation (50) Kill 250 aliens
  • Octacide (25) Defeat the Octaking
  • On the Noggin (25) Kill 30 aliens with headshots
  • One-Eyed Freak (10) Defeat the Cycloid
  • Party Animal (10) Drink all of the beers in the strip club
  • Pescaphobe (10) Kill all the catfish in the underwater level
  • Piece of Cake (20) Complete the SP campaign on Easy Difficulty
  • Pit Champion (25) Defeat the Battlelord in Las Vegas
  • Road Rage (20) Kill 15 aliens with the monster truck
  • Special Thanks (5) Watch the credits all the way through
  • Sticky Bomb Like You! (10) Put a Trip Mine on a live alien
  • Substance Abuser (10) Drink beer while on steroids or vice versa in SP
  • Sunday, Black Sunday (5) Shoot down the blimp above the stadium
  • Trapper (20) Kill 10 aliens with Trip Mines
  • Turd Burglar (10) Find and steal a piece of poo
  • Unlockable Cheats

    You can activate the following cheats by completing the task, and then turning them on in the Extras Menu.
  • Duke 3D Freeze Ray Complete the game
  • Grayscale Mode Complete the game
  • Head Scale Complete the game
  • Infinite Ammo Complete the game
  • Instagib Complete the game
  • Invincibility Complete the game
  • Mirror Mode Complete the game
  • Want even more Duke Nukem Forever Cheats?

    We have Duke Nukem Forever cheats for PC, Xbox 360, and PlayStation 3 on CheatCodes.com. Give them a try, since cheats for other game systems sometimes work on Xbox 360 games, too!