Codes

  • Cheat Codes

    At the New Game/Continue screen enter the following codes:

    EffectCode
    Four screen modeUp, Right, Down, Left, Run
    Level SelectUp, Left, Down, Right, Run
    Perform Killer Punch AnytimeUp, Up, Down, Down, Right, Left, Right, Left, Run
    Sound testII, Select, Up, Run
    Special ModeUp, Down, Left, Right, 2, 2, 2, Run.
    View endingUp, Up, Down, Down, Left, Right, Left, Run

    Contributed By: Xeon, ReyVGM, and Mezmorize99.

Unlockables

  • Hard Mode

    Reach the last boss (Mr. X) and let him defeat you until you have 3 continues left. On the "New Game/Continue" screen, hold Run and press Select to reset the game. If done right, you'll be right back at the Continue screen and it will say "Level 2" on top, which means the game will be in hard mode.

    Contributed By: ReyVGM.

Know Something We Don't?

You can submit new cheat codes for this game using our Cheat Submission Form.

Have We Been Fooled?

If you see a non-working or fake code in the list above, let us know by using our Problem Submission Form.