• All Items on Map

Enter the code 'LEFT SHIFT, RIGHT SHIFT, RIGHT SHIFT, RIGHT, UP, B, B, LEFT, RIGHT SHIFT' on the map screen. | [Sent by Hans]
  • All Weapons + 500 Ammo

Enter the code 'A, LEFT, A, B, A, RIGHT, A, C, A' on the map screen. | [Sent by Hans]
  • God Mode

Enter the code 'UP, RIGHT, A, B, A, DOWN, A, LEFT SHIFT, LEFT SHIFT' on the map screen. | [Sent by Hans]
  • Invincibility

Enter the code 'Up, Right, A, B, A, Down, A, LS(2)' on the map screen. | [Sent by Krypt1]

  • Larger Screen

Enter the code 'UP, RIGHT, LEFT SHIFT, UP, RIGHT, RIGHT, RIGHT SHIFT, A, LEFT' at the map.

Note: reboot to change the screen size. | [Sent by Hans]
  • Level select

Enter the code 'LEFT SHIFT, UP, C, C, RIGHT SHIFT, DOWN, A, LEFT, LEFT' at the map screen.

Note: reboot to select any level. | [Sent by Hans]
  • Reveal entire Map

Enter the code 'LEFT SHIFT, RIGHT SHIFT, RIGHT SHIFT, A, LEFT, LEFT, UP, A, C' on the map screen. | [Sent by Hans]
  • Walls on Map

Enter the code 'LS, RS(2), A, Left(2), Up, A, C' on the map screen. | [Sent by Krypt1]