Duke Nukem 3D Cheats
Duke Nukem 3D cheat codes, tricks, hints, and walk throughs.
All Items
To gain all the key cards and other items, pause the game, then press A, C, D, C and press the lower right corner of the screen twice.All Weapons
While playing, pause the game then press B, A, D, A, D, D for all weapons and maximum ammo.Key Card Tip
When you pick up a key card, you have access to all locked doors. But if you decide not to use the key card in the level you first found it in, you may keep it and use it in a later level that you can't seem to find a key card in. Don't forget! When you start a new episode, you lose all key cards you may have previously collected.Kill All Enemies
Pause the game, then press A, C, D, A, B, D, A, B, C, D, C, B, B, D, A.Quick Shot
As you turn a corner, hold down the A button to get a quick shot or two before your enemy does.
