• Unlock All Extras

    Input the classic Konami Code: Up, Up, Down, Down, Left, Right, Left, Right, B, A during the title screen to unlock all of the Cool Stuff without having to beat the game with everyone.

    Contributed By: Gunarm Dyne.


  • Unlock Cool Stuff

    Beat the game with any character to unlock the following.

    UnlockableHow to Unlock
    CharactersBeat the game with Homer
    FlashbackBeat the game with Bart
    Music TestBeat the game with Lisa
    Sound TestBeat the game with Marge

    Contributed By: danshamg.

  • Unlock Japan Rom

    Beat the game with any character to unlock the Japanese ROM.

    Contributed By: danshamg.


  • Achievements

    Complete each achievement to get the allotted gamerscore.

    "Excellent"Complete the game on Expert difficulty in individual Quarters mode.30
    Battling Seizure RobotsPlaying from stage 1, defeat the battling robot.10
    Best Score EverEarn 250 points (US) or 25,000 points (Japan) in a game.25
    Bongo's AngstPlaying from stage 1, get Bongo to appear in 4 different levels.10
    Dysfunctional FamilyPlay in a 4-player match with three other people.10
    Easier Than Arm WrestlingDefeat the Wrestler without any player dying.10
    Falling For SmithersPlaying from stage 1, fall through the deck after Smithers.10
    Helper MonkeyWhile performing a Team Attack, damage 25 enemies.10
    It Tastes Like BurningHurt Smithers with one of his own bombs.10
    Like Taking Candy From a BabyComplete the game four times, once with each character.25
    Mr. SparkleFrom stage 1, make it to the stage 3 bosses in Survival Mode with the Japanese ROM.25
    Release The HoundsComplete the game in 30 minutes or less.25

    Contributed By: Similac.

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