• Changing costumes

    In the Arcade mode, go to the boxer you want and press c left + c up at the same time

    Contributed By: RGuevarra.

  • Fight with Tank Trasher

    Press C-Up + C-Down + C-Left + C-Right repeatedly until Tank Trasher begins to make fun of his opponent.

    Contributed By: Biospark3.


  • Passwords

    Enter into the Championship mode then go to new game, when it asks you to name your gym enter the following code

    CHAMPAll Boxers and All Championship Mode Boxers are Champs
    BRONZEBronze Class and Kemo Claw
    GOLDGold Class
    SILVERSilver Class and Bruce Blade

    Contributed By: Mike Truitt, Ggultra2764, and GrimWolf.


  • Easy Training

    From the main menu, choose Championship Mode. Start a new game, name your gym, choose a boxer and pick the Train Boxer option. Now highlight Rumble Aerobics Training, press Left, then quickly press A. If you did it fast enough, you will purchase the Rumble Mass Nutrition Regime (which costs $25,000) for $500! This will boost your strength and experience very quickly. You can also purchase the Sway Bag for $500 instead of $1,000 by pressing Right instead of Left.

    Contributed By: aduckie.


  • Choose Your Corner Man

    Before you select your boxer in arcade mode, hold down the Left High Punch button. When you push the D-Pad in a specific direction, you'll choose 1 of 5 cornermen. If you hold down the Left High Punch, Low Block, and High Block buttons, you'll get a high pitched version of the Irish guy. He sort of sounds like a leprechaun.

    Contributed By: Ben Zetlitz.

Know Something We Don't?

You can submit new cheats for this game and help our users gain an edge.

Have We Been Fooled?

You can submit a problem report for any non-working or fake code in the lists above.