Cheats & Guides

Duke Nukem Cheats For Game Boy Color

  1. Invincibility

    With the ''Press Start'' flashing, enter the following

    Effect Effect
    Up, Down, Down, Left, Right, Left, Up, Up. Invincibility

    Contributed by: JChamberlin 

  2. Level Skip

    Enter the following at the title screen:

    Effect Effect
    Left, Left, Left, Left, Left, Right, Left Level Skip

    Contributed by: Mattvb922 

  3. Stage select

    When you're at the title screen and 'Press Start' is flashing press the following

    Effect Effect
    Left, Right, Up, Up, Down, Up, Right, Left Stage Select

    Contributed by: Cyber-Sushi