A jewel heist gone wrong sees Mr Burns's sidekick, Smithers, kidnapping Maggie and making his escape. Between one and four players take on the role of either Homer, Marge, Lisa, or Bart in this colorful, horizontally-scrolling beat-em-up from Konami. Each Simpsons character possesses an attacking move specific to them; Marge is armed with a vacuum cleaner, Lisa has a skipping rope, Bart has his skateboard, and Homer fights with his fists. The players must battle their way through a variety of Simpsons-themed levels - such as Springfield and Krustyland - fighting goons, thugs, zombies, drunks, firemen, and several Simpsons regulars. Many Simpsons characters that don't appear as enemies have 'cameo' scenes in the game (Otto working at a burgerstand in Krustyland, for example). The archetypal 'boss' character awaits the players at the end of every stage. The game ends with a final showdown with the evil Mr. Burns in his luxurious mansion.