Cheats & Guides

Duke Nukem 3D Cheats For PC

  1. Double Mighty Foot

    This is an extremely easy glitch to do, but only works in the original Duke Nukem 3D for DOS and variants.(Plutonium Pak, etc.) Simply select Weapon 1(Duke's Foot) then hold the Fire button. As you're doing this, hold down the Mighty Foot button as well. Duke is now kicking 1.5 times per kick! Not only that, but he's doing so using both his left and right feet at the same time. How gravity defying.

    Contributed by: Joseph Collins 

  2. God Mode in Damn, I'm Good

    To use this, you must first active god mode in any difficulty level except Damn, I'm good. After that, wrap to a boss and kill it. Once you have done that, start a new game on Damn, I'm good and you'll be in god mode. This works until you go to a lower difficulty level and deactivate it or quit the game entirely.

    Contributed by: Axel_Neco 

  3. Codes

    Enter these codes during gameplay. These codes cannot be used when the game setting is on "Damn, I'm Good!".

    Effect Effect
    dnitems Adds all items, all keys, and max body armor
    dninventory Adds all items, max body armor
    dnstuff Adds all items, weapons, keys, ammo, and gives max armor
    dnkeys Adds all keys to inventory (Red, Yellow and Blue)
    dnweapons Adds all weapons and gives maximum ammo
    dnhyper Adds Night Vision Goggles and Steroids to Inventory, uses Steroids
    dnskillX Change to skilll level X (1-4), restarts level
    dnview Changes to 3rd-Person View
    dncoords Displays current coordinates, viewing position, and other information
    dndebug Displays debug information (upper left corner)
    dntodd Show "REGISTER COSMO" message
    dnallen Shows "BUY MAJOR STRYKER" message
    dnbeta Shows "PIRATES SUCK!" message
    dncosmo Shows "REGISTER COSMO" message (Version 1.3d and prior only)
    dnshowmap Shows entire map of level (press the map key)
    dnrate shows the framerate
    dncashman Throw some money when the "open" key is pressed.
    dnmonsters Toggle monsters on / off
    dnclip Toggles clipping (walk through walls)
    dncornholio Toggles God Mode (Invincibility), Gives Jetpack (unlimited while cheat is on)
    dnkroz Toggles God Mode (Invincibility), Gives Jetpack (unlimited while cheat is on)
    dnunlock Triggers all the doors, forcefields etc. in the level to be unlocked / locked (only works in the registered version)
    dnscottyXYY Warp to Episode X (1-4) Level YY

    Contributed by: sturmtiger, KeeperBvK 

Walkthroughs & FAQs

Type Name File Size
General FAQs FAQ by Zeuxis 44K
General FAQs FAQ/Walkthrough by sturmtiger 603K
General FAQs FAQ/Walkthrough by beissemj 118K
In-Depth FAQs alt.games.duke3d FAQ by The Pacifist 20K
In-Depth FAQs Boss FAQ by HRahman 18K
In-Depth FAQs CON Hack List by NSchwartzman 9K
In-Depth FAQs LameDuke (Beta) FAQ by sturmtiger 50K
In-Depth FAQs Map Editing FAQ by KBreuer 29K
In-Depth FAQs Map Editing FAQ by BGMoser 91K

Duke Nukem 3D Cheats For Game.com

  1. Codes

    Pause Duke Nukem 3D and enter the follwing codes:

    Effect Effect
    press A, C, D, C, and then press the lower right corner of the screen two times. All Items
    B, A, D, A, D, D All Weapons and Maximum Ammunition
    A, C, D, A, B, D, A, B, C, D, C, B, B, D, A Instantly Kill All Enemies
    A, C, D, D, A. Invincibility (You need a 'web link' cart before you can do this code.)

    Contributed by: matt91486, Captain Doormat 

Walkthroughs & FAQs

Type Name File Size
General FAQs FAQ by SCarmichael 11K

Duke Nukem 3D Cheats For Macintosh

  1. Hidden Video

    In the first level, go upstairs and turn on the film projector to turn on the movie screen. Where you would normally see a semi-pornographic image, you can enter in the cheat ''dn1984'' and the movie shown will be that of the famous ''1984'' Apple Macintosh commercial.

    This is only available in the Mac version of the game.

    Contributed by: hand_of_g0d 

  2. Codes

    Enter the following codes during gameplay...

    Effect Effect
    dnitems All items, and keycards
    dnkeys All keycards
    dnstuff All weapons, ammo, and key cards
    dnweapons All weapons, and ammo
    dnskill# Change skill level to "#"
    dnview Chase plane view
    dndebug Displays bebuggin info
    dncoordinates Displays coordinates
    dnrate Displays frame rate
    dnkroz God mode
    dncornholio God mode off
    dnscottyell Level Warp (e=episode)(ll=level #)
    dnmacs Message "Macs Rule!" and changes security monitors into Macs
    dnbeta Message "Pirates Suck!"
    dntodd Message "Register Cosmo Today!"
    dncashman Money is thrown
    dnmonsters Mosters disappear
    dnclip No clipping mode
    dnunlock Opens all doors
    dnshowmap Shows full map
    dnhyper Turbo mode

    Contributed by: Mike Truitt, ironyisntdead 

Walkthroughs & FAQs

Type Name File Size
General FAQs FAQ by Zeuxis 44K
General FAQs FAQ/Walkthrough by beissemj 118K
General FAQs FAQ/Walkthrough by sturmtiger 603K
In-Depth FAQs Boss FAQ by HRahman 18K
In-Depth FAQs Map Editing FAQ by BGMoser 91K
In-Depth FAQs Map Editing FAQ by KBreuer 29K

Duke Nukem 3D Cheats For Saturn

  1. Death Tank Zwei

    To get this mini game, save to a memory Pack with either Exhumed or Quake saved games.

    Contributed by: Millers C 

  2. Easy Health

    Go up to a Source of water such as a fountain and keep pressing ACTION till your health gets to its highest level.

    Contributed by: Millers C 

  3. Death Tank Zwei: Alternative Unlock

    If you lack a Quake savegame you can still access the Death Tank Zwei Minigame. To do this you have to complete the game after destroying all the toilets, urinals, etc.

    Contributed by: freakunique 

  4. Various Codes

    Effect Effect
    On Skill Select menu, press Z,Z,X,X,Y,X,Y,X,Z Adds No Monsters to Skill Select menu.
    Pause, then press Z, X, X, Z, Y, Z, Y, X, Y All Weapons.
    On Main Menu: Hold X + Y + Z + L + R until the phrase ''Info Mode: On'' appears. Debug/Info Mode.
    Pause, then press X, Z, Z, X, Y, X, Y, Z, Y. Invincibility.
    Pause, then press Y,Y,Z,Z,X,X,Y,X,Z Jevons Control. Uses Turok-style button mapping. Must be reentered at the start of each level.
    In Main Menu, press X,Y,Z,Z,Y,X,Y,Z,Y Stage Select.

    Contributed by: Desert eagle, NeuroticDogg, Millers C 

Walkthroughs & FAQs

Type Name File Size
In-Depth FAQs Boss FAQ by HRahman 18K
In-Depth Guides Deathtank Zwei FAQ by RWhittleton 33K

Duke Nukem 3D Cheats For Genesis

  1. Cheat Codes

    While the game is paused (to pause, hold X and press Y or hold START and press A+B) enter the following sequences:

    Effect Effect
    A, C, Left, A, B, Down. "Giving Everything!" (All Items)
    Up, Left, Right, B, B, A. "Go to Next Level" (Skip Level)
    Up, A, Down, B, C, Down. "God Mode" (Invincibility)

    Contributed by: ReBirFh 

Duke Nukem 3D Cheats For Xbox 360

  1. Unlockable Gallery Art

    Unlock new pieces of concept art in the Gallery by getting the following gamerpoints.

    Unlockable Unlockable
    Unlock (0) Gamerpoints. "Bad Cop" concept art
    Unlock (90) Gamerpoints. "Duke's Vehicle" concept art
    Unlock (50) Gamerpoints. "Sonic Resonator" concept art
    Unlock (90) Gamerpoints. "Trooper Recon Car" concept art
    Unlock (70) Gamerpoints. Alternative Pig Cop concept art (1 of 2)
    Unlock (70) Gamerpoints. Alternative Pig Cop concept art (2 of 2)
    Unlock (50) Gamerpoints. Jetpack concept art
    Unlock (30) Gamerpoints. Octabrain concept art (2 of 2)
    Unlock (30) Gamerpoints. Octabran concept art (1 of 2)
    Unlock (10) Gamerpoints. Pig Cop concept art

    Contributed by: Rezzman 

  2. Achievements

    Complete each achievement to get the allotted gamerscore.

    Achievement Achievement
    Finish the "Hollywood Holocaust" level in under 3 minutes. Alien Maggots are Gonna Pay (10)
    Complete "Shrapnel City" on any difficulty or in co-op. Come Get Some (25)
    Step on 40 enemies after using the Shrinker on them. Duke's Mighty Foot (10)
    Complete "The Birth" on any difficulty or in co-op. Game Over (25)
    Get 100 total kills in ranked Dukematch games (Online). Gonna Rip Em' a New One (10)
    Earn respect and get 500 total kills in ranked Dukematch games (Online). Hail to the King, Baby (25)
    Complete "Lunar Apocalypse" on any difficulty or in co-op. Let's Rock (25)
    Step in a pile of excrement. Looks Like Cleanup on Aisle 4 (10)
    Find 70 secret areas. Oomph, Uugh, Where is it? (10)
    Complete "L.A. Meltdown" on any difficulty or in co-op. Piece of Cake (25)
    Get 250 total kills in ranked Dukematch games (Online). See You in Hell (15)
    Tip an exotic dancer. Shake It Baby (10)

    Contributed by: Guard Master 

  3. Unlockable Gallery Art

    Unlock new pieces of concept art in the Gallery by getting the following gamerpoints.

    Unlockable Unlockable
    Unlock (200) Gamerpoints Duke Nukem Forever screenshot 1
    Unlock (200) Gamerpoints Duke Nukem Forever screenshot 2

    Contributed by: Shinji_Vin 

Walkthroughs & FAQs

Type Name File Size
General FAQs FAQ by Zeuxis 44K
General FAQs FAQ/Walkthrough by beissemj 118K
General FAQs FAQ/Walkthrough by sturmtiger 603K
In-Depth FAQs Boss FAQ by HRahman 18K

Duke Nukem 3D Cheats For Nintendo 64

  1. Refill Health

    Shoot a fire hydrant or a toilet and press B next to it repeatedly to gain back your health.

    Contributed by: XtremeGundamX 

  2. Co-op Mode

    First you need to enter the debug cheat at the press start screen, this is Up-C, Up, Left-C, Right, Down-C, Down, Right-C, R, A, B. Now start a multiplayer game with two or three players, not four. When you start use the spare pad to select a level and you will start a co-op game plus all the items will regenarate after a short amount of time.

    Contributed by: jamesdark 

  3. All Codes All Versions!

    At the title screen, enter any of the following codes:

    Effect Effect
    Left,Down,L,L,Up,Right,Left,Up Activate Cheats (Eu)
    Left,Down,L,L,Up,Right,Left-C,Up-C Activate Cheats (Fr)
    L,L,L,L,Right,Right,Left,Left Activate Cheats (Jp)
    Left,Left,L,L,Right,Right,Left,Left Activate Cheats (Na)
    R,Right-C,Down,L,Up-C,Left,Right-C,Left All Items (Eu)
    L,Left,Down,L,Up-C,Left,R,Left All Items (Fr)
    R,Right,Right-C,Left-C,L,Left-C,Right,Up All Items (Jp)
    R,Right-C,Right,L,Left-C,Left,Right-C,Right All Items (Na)
    Up-C,Up,Left-C,Right,Down-C,Down,Right-C,R Deactivate All Cheats (Eu)
    Up,Up-C,Left-C,Right-C,Down-C,Down-C,Right-C,Right-C Deactivate All Cheats (Fr)
    Up,Down-C,Right,Left-C,Down,Up-C,Right-C,Left Deactivate All Cheats (Jp)
    Up,Up-C,Left,Right-C,Down,Down-C,Right,Left-C Deactivate All Cheats (Na)
    R,Right-C,R,L,R,R,R,Left God Mode (Eu)
    L,R,R,L,R,R,R,Left God Mode (Fr)
    L,L,L,L,L,L,L,Down-C God Mode (Jp)
    R,R,R,R,R,R,R,Left God Mode (Na)
    R,L,R,Down-C,Right,Up,Left,Up-C Level Select (Eu)
    L,R,R,Down-C,Right,Up-C,Left,Up Level Select (Fr)
    L,Down-C,Up,R,Right,Left-C,Left-C,L Level Select (Jp)
    L,L,L,Right-C,Right,Left,Left,Left-C Level Select (Na)
    L,Up-C,Left,L,Down-C,Right,Left,Right No Monsters (Eu)
    L,Up-C,Left,L,Down-C,R,Left,Right-C No Monsters (Fr)
    Left-C,Left,Right,Right-C,Left-C,R,Left-C,L No Monsters (Jp)
    L,Left-C,Left,R,Right-C,Right,Left,Left No Monsters (Na)

    Contributed by: DeadEyeAce 

Walkthroughs & FAQs

Type Name File Size
General FAQs FAQ/Walkthrough by KeeperBvK 192K
General FAQs FAQ/Walkthrough by CAllcock 95K
In-Depth FAQs Babe Location Guide by RockyStarPro 20K
In-Depth FAQs Secret Areas FAQ by Rick L 60K
Secrets FAQ Secrets FAQ by Anonymous 23K

Duke Nukem 3D: Atomic Edition Cheats For PC

  1. Cheat Codes

    Type during the game (unpaused)

    Effect Effect
    DNSKILL# # is for a skill level 1-4. Restarts current level.
    dninventory All items
    dnkeys All key cars
    dnview Changes view
    dnrate Display frame rate
    dncoords Displays coordinates
    dndebug Displays debugging information
    dnshowmap Displays full map
    DNKROZ or DNCORNHOLIO God Mode
    dnitems Have all items and keys
    dnweapons Have all weapons
    dnstuff Have all weapons, keys, and full ammo type
    dnammo Have full ammo
    DNCASHMAN makes loads of cash fly out of Duke.
    dnalled Message "Buy Major Stryker"
    dnbeta Message "Pirates Suck"
    dntodd Message "Register Cosmo Today"
    dnclip No clipping mode
    DNMONSTERS Remove all the monsters from the level
    DNMONEY Throw money with the use button (usually spacebar)
    dnhyper Turbo mode
    dnunlock Unlock doors
    DNSCOTTYXYY Warp to level. X is for episode number and YY is for level number.

    Contributed by: Ido Skira, Mike Truitt, jesusfreakj103, The Hyrulian Samurai, AWing Pilot, Nukem 

Walkthroughs & FAQs

Type Name File Size
General FAQs FAQ/Walkthrough by beissemj 118K
General FAQs FAQ/Walkthrough by sturmtiger 603K

Duke Nukem 3D: Atomic Edition Cheats For Macintosh

  1. Full Screen Pause

    Hold Shift down as you press pause(F15) to see the screen without the letters in your way.

    Contributed by: Couch Chimpanzee 

  2. View MacOS 1984 TV Commercial

    In Episode 1 Level 1, go to the projection room in the theater and turn on the movie. Then type in DN1984 to see the 1984 Macintosh Commercial on the Theater Screen. Type it in again to turn it off.

    Contributed by: Couch Chimpanzee 

  3. Neat Preferences

    Before entering the game, hold down the COMMAND key(and apple and a zigzag pattern) as you click into the Duke Nukem Icon. A neat list of options will pop up, such as level select, no monsters, fake multiplayer and more.

    Contributed by: Couch Chimpanzee 

  4. Cheat Codes

    Type these codes during gameplay

    Effect Effect
    DNVIEW 3rd Person
    DNSTUFF All Items, Weapons, Keys
    DNSKILL[0-4] Change Difficulty. 1 is easiest.
    DNDEBUG Debug Info
    dnitems Have all items and keys
    dnammo Have full ammo
    DNKROZ Invincibility
    DNMONKEYMODE Monkey Mode (Can be turned off by entering "DN")
    DNMACS Monsters look like Macs
    DNCOORDS Shows your Coordinates
    DNCASHMAN Spit Out Cash (Press Space)
    dnhyper Turbo mode
    DNMONSTERS Turn off Monsters
    DNUNLOCK Unlock All Doors
    DNSHOWMAP View Entire Level
    DNCLIP Walk Through Walls
    DNSCOTTY[levelnumber] Warp to Another Level
    DNBETA Weird Message
    DNCOSMO Weird Message

    Contributed by: Couch Chimpanzee, puddntater, Amphitrite 1 

Walkthroughs & FAQs

Type Name File Size
General FAQs FAQ/Walkthrough by beissemj 118K
General FAQs FAQ/Walkthrough by sturmtiger 603K

Duke Caribbean: Life's A Beach Cheats For PC

  1. Codes

    Enter these codes during gameplay. These codes cannot be used when the game setting is on "Tsunami".

    Effect
    dnitems Adds all items, all keys, and max body armor
    dninventory Adds all items, max body armor
    dnstuff Adds all items, weapons, keys, ammo, and gives max armor
    dnkeys Adds all keys to inventory (Red, Yellow and Blue)
    dnweapons Adds all weapons and gives maximum ammo
    dnhyper Adds Night Vision Goggles and Steroids to Inventory, uses Steroids
    dnskillX Change to skilll level X (1-4), restarts level
    dnview Changes to 3rd-Person View
    dncoords Displays current coordinates, viewing position, and other information
    dndebug Displays debug information (upper left corner)
    dnallen Shows "BUY MAJOR STRYKER" message
    dnbeta Shows "PIRATES SUCK!" message
    dntodd Shows "REGISTER COSMO" message
    dncosmo Shows "REGISTER COSMO" message (Version 1.3d and prior only)
    dnshowmap Shows entire map of level (press the map key)
    dnrate Shows the framerate
    dncashman Throw some money when the "open" key is pressed.
    dnmonsters Toggle monsters on / off
    dnclip Toggles clipping (walk through walls)
    dncornholio Toggles God Mode (Invincibility), Gives Jetpack (unlimited while cheat is on)
    dnkroz Toggles God Mode (Invincibility), Gives Jetpack (unlimited while cheat is on)
    dnunlock Triggers all the doors, forcefields etc. in the level to be unlocked / locked (only works in the registered version)
    dnscottyXYY Warp to Episode X (1-4) Level YY

    Contributed by: oblivion from aoc 

Duke Nukem 3D: Megaton Edition Cheats For PC

  1. Steam Achievements

    This title has a total of 20 Steam Achievements.

    Achievement
    Finish the "Hollywood Holocaust" level in under 3 minutes Alien Bastards are Gonna Pay
    Complete "Shrapnel City" on any difficulty Come Get Some
    Complete "The Birth" on any difficulty Damn I'm Good
    Find the Doomguy on "Death Row" level Doomed Marine
    Find Luke Skywalker on "Lunar Reactor" level Duke, Use The Force!
    Step on 40 enemies after using the Shrinker on them Duke's Mighty Foot
    Get 100 total kills in Dukematch games (Online) Gonna Rip Em' a New One
    Earn respect and get 500 total kills in Dukematch games (Online) Hail to the King, Baby
    Complete "Duke: Nuclear Winter" on any difficulty I've Got Balls of Snow
    Kill 1000 enemies Invaders Must Die!
    Complete "Lunar Apocalypse" on any difficulty Let's Rock
    Complete "Duke Caribbean: Life's A Beach" on any difficulty Limbo time!
    Find 70 secret areas Oomph, Uugh, Where is it?
    Complete "L.A. Meltdown" on any difficulty Piece of Cake
    Get 250 total kills in Dukematch games (Online) See You in Hell
    Tip an exotic dancer Shake It Baby
    Use a cheat code Shame
    Step in a pile of excrement Shit Happens
    Kill every enemy on a level Take No Prisoners
    Complete "Duke It Out In D.C." on any difficulty The Patriot Act

    Contributed by: Guard Master, Mrakainus, Eevee-Trainer 

Duke Nukem 3D: Megaton Edition Cheats For Macintosh

  1. Steam Achievements

    This title has a total of 20 Steam Achievements.

    Achievement
    Finish the "Hollywood Holocaust" level in under 3 minutes Alien Bastards are Gonna Pay
    Complete "Shrapnel City" on any difficulty Come Get Some
    Complete "The Birth" on any difficulty Damn I'm Good
    Find the Doomguy on "Death Row" level Doomed Marine
    Find Luke Skywalker on "Lunar Reactor" level Duke, Use The Force!
    Step on 40 enemies after using the Shrinker on them Duke's Mighty Foot
    Get 100 total kills in Dukematch games (Online) Gonna Rip Em' a New One
    Earn respect and get 500 total kills in Dukematch games (Online) Hail to the King, Baby
    Complete "Duke: Nuclear Winter" on any difficulty I've Got Balls of Snow
    Kill 1000 enemies Invaders Must Die!
    Complete "Lunar Apocalypse" on any difficulty Let's Rock
    Complete "Duke Caribbean: Life's A Beach" on any difficulty Limbo time!
    Find 70 secret areas Oomph, Uugh, Where is it?
    Complete "L.A. Meltdown" on any difficulty Piece of Cake
    Get 250 total kills in Dukematch games (Online) See You in Hell
    Tip an exotic dancer Shake It Baby
    Use a cheat code Shame
    Step in a pile of excrement Shit Happens
    Kill every enemy on a level Take No Prisoners
    Complete "Duke It Out In D.C." on any difficulty The Patriot Act

    Contributed by: Eevee-Trainer 

Duke Nukem 3D: Megaton Edition Cheats For Linux

  1. Steam Achievements

    This title has a total of 20 Steam Achievements.

    Achievement
    Finish the "Hollywood Holocaust" level in under 3 minutes Alien Bastards are Gonna Pay
    Complete "Shrapnel City" on any difficulty Come Get Some
    Complete "The Birth" on any difficulty Damn I'm Good
    Find the Doomguy on "Death Row" level Doomed Marine
    Find Luke Skywalker on "Lunar Reactor" level Duke, Use The Force!
    Step on 40 enemies after using the Shrinker on them Duke's Mighty Foot
    Get 100 total kills in Dukematch games (Online) Gonna Rip Em' a New One
    Earn respect and get 500 total kills in Dukematch games (Online) Hail to the King, Baby
    Complete "Duke: Nuclear Winter" on any difficulty I've Got Balls of Snow
    Kill 1000 enemies Invaders Must Die!
    Complete "Lunar Apocalypse" on any difficulty Let's Rock
    Complete "Duke Caribbean: Life's A Beach" on any difficulty Limbo time!
    Find 70 secret areas Oomph, Uugh, Where is it?
    Complete "L.A. Meltdown" on any difficulty Piece of Cake
    Get 250 total kills in Dukematch games (Online) See You in Hell
    Tip an exotic dancer Shake It Baby
    Use a cheat code Shame
    Step in a pile of excrement Shit Happens
    Kill every enemy on a level Take No Prisoners
    Complete "Duke It Out In D.C." on any difficulty The Patriot Act

    Contributed by: Eevee-Trainer 

Duke Nukem 3D: Megaton Edition Cheats For PlayStation 3

  1. Trophies

    There are 13 Bronze Trophies, 1 Silver Trophy, and 1 Gold Trophy.

    Trophy
    Finish the "Hollywood Holocaust" level in under 3 minutes. Alien Maggots are Gonna Pay
    Complete "Shrapnel City" on any difficulty or in co-op. Come Get Some
    Step on 40 enemies after using the Shrinker on them. Duke's Mighty Foot
    Complete "The Birth" on any difficulty or in co-op. Game Over
    Get 100 total kills in ranked Dukematch games (Online). Gonna Rip Em' a New One
    Earn respect and get 500 total kills in ranked Dukematch games (Online). Hail to the King, Baby
    Complete "Duke: Nuclear Winter" on any difficulty or in co-op. I've Got Balls of Snow
    Complete "Lunar Apocalypse" on any difficulty or in co-op. Let's Rock
    Complete "Duke Caribbean: Life's A Beach" on any difficulty or in co-op. Limbo time!
    Step in a pile of excrement. Looks Like Cleanup on Aisle 4
    Find 70 secret areas. Oomph, Uugh, Where is it?
    Complete "L.A. Meltdown" on any difficulty or in co-op. Piece of Cake
    Get 250 total kills in ranked Dukematch games (Online). See You in Hell
    Tip an exotic dancer. Shake It Baby
    Complete "Duke It Out In D.C." on any difficulty or in co-op. The Patriot Act

    Contributed by: Guard Master 

Duke Nukem 3D: Megaton Edition Cheats For PlayStation Vita

  1. Trophies

    There are 13 Bronze Trophies, 1 Silver Trophy, and 1 Gold Trophy.

    Trophy
    Finish the "Hollywood Holocaust" level in under 3 minutes. Alien Maggots are Gonna Pay
    Complete "Shrapnel City" on any difficulty or in co-op. Come Get Some
    Step on 40 enemies after using the Shrinker on them. Duke's Mighty Foot
    Complete "The Birth" on any difficulty or in co-op. Game Over
    Get 100 total kills in ranked Dukematch games (Online). Gonna Rip Em' a New One
    Earn respect and get 500 total kills in ranked Dukematch games (Online). Hail to the King, Baby
    Complete "Duke: Nuclear Winter" on any difficulty or in co-op. I've Got Balls of Snow
    Complete "Lunar Apocalypse" on any difficulty or in co-op. Let's Rock
    Complete "Duke Caribbean: Life's A Beach" on any difficulty or in co-op. Limbo time!
    Step in a pile of excrement. Looks Like Cleanup on Aisle 4
    Find 70 secret areas. Oomph, Uugh, Where is it?
    Complete "L.A. Meltdown" on any difficulty or in co-op. Piece of Cake
    Get 250 total kills in ranked Dukematch games (Online). See You in Hell
    Tip an exotic dancer. Shake It Baby
    Complete "Duke It Out In D.C." on any difficulty or in co-op. The Patriot Act

    Contributed by: Guard Master 

Duke Nukem 3D: 20th Anniversary World Tour Cheats For Xbox One

  1. Achievements

    Achievement
    Finish the "Hollywood Holocaust" level in under 3 minutes. Alien Maggots are Gonna Pay
    Find a secret area. All Too Easy
    Kill a Firefly Trooper while it's flying small. Buzz Off
    Use a cheat code. Cheating!
    Complete "Shrapnel City" on any difficulty. Come Get Some
    Complete "The Birth" on any difficulty. Damn, I'm Good
    Find the Doomguy in the Level "Death Row" Doomed Marine
    Find Luke in the Level "Lunar Reactor" Duke, Use the Force!
    Step on 40 enemies after using the Shrinker on them. Duke's Mighty Foot
    Use the hookah in High Times. I Never Inhaled
    Finish a secret level. I Never Knew This Was Here
    Complete "Alien World Order" on any difficulty. I'm Back, Baby
    Kill 1000 enemies. Invaders Must Die!
    Step in a pile of excrement. It Happens
    Complete "Lunar Apocalypse" on any difficulty. Let's Rock
    Carry all weapons with ammo at once. More Than 2 Weapons At Once?
    Kill 5 bad guys with one shot. Nukem All
    Find 70 secret areas. Oomph, Uugh, Where Is It?
    Complete "L.A. Meltdown" on any difficulty. Piece of Cake
    Kill 10 bad guys in 10 seconds while on steroids. Rage Engage
    Burn 50 bad guys to death. Roast 'Em
    Finish any level on "Damn, I'm Good" difficulty. See, I'm Tough Too!
    Tip an exotic dancer. Shake It, Baby
    Use the Incinerator Smoke 'Em If You Got 'Em
    Kill every enemy on a level. Take No Prisoners
    Listen to Developer Commentary (Use at least one trigger). That's What She Said
    Find Sam in "Mirage Barrage". Why So Serious!?!

    Contributed by: KeyBlade999 

  2. Cheat menu

    To open the cheat menu, which has all the classic Duke Nukem cheats available in it, do the following at any point during the game: Press Down, X, R3, Right. Make sure to use the D-pad for the directionals and not the stick.

    Effect
    Down, X, R3, Right Cheat Menu

    Contributed by: Arguro 

Duke Nukem 3D: 20th Anniversary World Tour Cheats For PlayStation 4

  1. Cheat Menu

    During gameplay, Enter the following code: Down, Square, R3, Right, A menu will be pulled up, allowing you to choose from God Mode, Give All, All Weapons, All Inventory, All Keys, Show Map, Show FPS, Level Select, and No Clip (Note that using any of the cheats will deactivate the Playback Feature)

    Contributed by: Dubstepcatz125 

  2. PlayStation 4 Trophies

    Trophy
    Finish the "Hollywood Holocaust" level in under 3 minutes Alien Maggots are Gonna Pay
    Find a secret area All Too Easy
    Kill a Firefly Trooper while it's flying small Buzz Off
    Use a cheat code Cheating!
    Complete "Shrapnel City" on any difficulty Come Get Some
    Complete "The Birth" on any difficulty Damn I'm Good
    Find the Doomguy in the Level "Death Row" Doomed Marine
    Step on 40 enemies after using the Shrinker on them Duke's Mighty Foot
    Completed all trophies for this game! Hail to the King
    Use the hookah in "High Times" I Never Inhaled
    Finish a secret level I Never Knew This Was Here
    Complete "Ancient World Order" on any difficulty I'm Back, Baby
    Kill 1000 enemies Invaders Must Die!
    Step in a pile of excrement It Happens
    Complete "Lunar Apocalypse" on any difficulty Let's Rock
    Carry all with ammo at once More Than Two Weapons At Once?
    Kill 5 bad guys with one shot Nukem All
    Find 70 secret areas Oomph, Uugh, Where Is It
    Complete "L.A. Meltdown" on any difficulty Piece of Cake
    Kill10 bad guys in 10 seconds while on steroids Rage Engage
    Burn 50 bad guys to death Roast 'Em
    Finish any level on "Damn, I'm Good" Difficulty See, I'm Tough Too!
    Tip an exotic dancer Shake it, Baby
    Use the Incinerator Some 'Em If You Got 'Em
    Kill every enemy on a level Take No Prisoners
    Listen to Developer Commentary (Use at least one trigger) That's What She Said

    Contributed by: BadassblackTA 

Duke Nukem 3D: 20th Anniversary World Tour Cheats For PC

  1. Cheat codes

    Type the following during gameplay for the indicated affect

    Effect
    dnskill x 0=nomonster 1-4 means skill level
    dninventory All inventory
    dnstuff All keys, weapons, ammo, and items
    dnweapons All weapons and ammo
    dncoords Display coordinates
    dnrate Display Framerate
    dnbeta Displays "Pirates Suck!"
    dncosmo Displays "Register Cosmo Today!"
    dntime Displays a message
    dntodd Displays a message
    dnending End episode
    dnnuk Full Ammo
    dnitems Full armor and keys
    dneat Full health
    dndebug Game info
    dnhyper Give Steroids
    dngod (Or dncornholio) God Mode
    dnview Same as pressing F7
    dnshowmap Show entire map
    dncashman Throw cash when spacebar is pressed
    dnunlock Toggle all doors
    dnmonsters Toggle monsters on or off
    dnnuj Turn on Jetpack
    dnclip walk through some walls
    dnscottyxxx Warp to episode x level xx. For example, dnscotty 103 will take you to Death Row

    Contributed by: FiggoFiggy 

  2. Steam Achievements

    There are 27 achievements that can be earned in this title.

    Achievement
    Finish the "Hollywood Holocaust" level in under 3 minutes. Alien Maggots are Gonna Pay
    Find a secret area. All Too Easy
    Kill a Firefly Trooper while it's flying small. Buzz Off
    Use a cheat code. Cheating!
    Complete "Shrapnel City" on any difficulty. Come Get Some
    Complete "The Birth" on any difficulty. Damn, I'm Good
    Find the Doomguy in the Level "Death Row". Doomed Marine
    Find Luke in the Level "Lunar Reactor". Duke, Use the Force!
    Step on 40 enemies after using the Shrinker on them. Duke's Mighty Foot
    Use the hookah in High Times. I Never Inhaled
    Find any secret level. I Never Knew This Was Here
    Complete "Alien World Order" on any difficulty. I'm Back, Baby
    Kill 1000 enemies. Invaders Must Die!
    Step in a pile of excrement. It Happens
    Complete "Lunar Apocalypse" on any difficulty. Let's Rock
    Carry all weapons with ammo at once. More Than 2 Weapons At Once?
    Kill 5 bad guys with one shot. Nukem All
    Find 70 secret areas. Oomph, Uugh, Where Is It?
    Complete "L.A. Meltdown" on any difficulty. Piece of Cake
    Kill 10 bad guys in 10 seconds while on steroids. Rage Engage
    Burn 50 bad guys to death. Roast 'Em
    Finish any level on "Damn, I'm Good" difficulty. See, I'm Tough Too!
    Tip an exotic dancer. Shake It, Baby
    Use the Incinerator Smoke 'Em If You Got 'Em
    Kill every enemy on a level. Take No Prisoners
    Listen to Developer Commentary (Use at least one trigger). That's What She Said
    Find Sam in "Mirage Barrage". Why So Serious!?!

    Contributed by: Rogue_Agent 

Duke Nukem 3D: 20th Anniversary World Tour Cheats For Nintendo Switch

  1. Cheat Menu

    During gameplay, Enter the following code: Down, Y, R3 and Right. A menu will be pulled up, allowing you to choose from God Mode, Give All, All Weapons, All Inventory, All Keys, Show Map, Show FPS, Level Select, and No Clip (Note that using any of the cheats will deactivate the Playback Feature)

    Contributed by: fpcreator2000