| Title: Platform: Genre: Last Updated: | Duke Nukem Gameboy Fighting 2006-02-18 |
| Level select
At the title screen, press Left, Right, Up(2), Down, Up, Right, Left. Invincibility At the title screen, press Up, Down(2), Left, Right, Left, Up(2). |
| Title: Platform: Genre: Last Updated: | Duke Nukem Gameboy Fighting 2006-02-18 |
| Level select
At the title screen, press Left, Right, Up(2), Down, Up, Right, Left. Invincibility At the title screen, press Up, Down(2), Left, Right, Left, Up(2). |
