Level select

At the title screen, press Left, Up, Right, Square(2), Triangle(2), Down. If you entered the code correctly, you will hear the sound of a tone.

Infinite lives

At the title screen, press Up, Right, Square, Triangle, Right, Left, Square, Triangle. If you entered the code correctly, you will hear the sound of a tone.

Infinite Super bombs

At the title screen, press Square(2), Right, Down(2), Left, Square, Triangle. If you entered the code correctly, you will hear the sound of a tone.

Machine gun

At the title screen, press Right(2), Square, Triangle, Right, Left, Down(2). If you entered the code correctly, you will hear the sound of a tone.

View FMV sequences

At the title screen, press Triangle(2), Down, Square, Up(2), Left, Triangle. If you entered the code correctly, you will hear the sound of a tone.