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.
Unlockable How to Unlock Characters Beat the game with Homer Flashback Beat the game with Bart Music Test Beat the game with Lisa Sound Test Beat the game with Marge
Unlock Japan Rom
Beat the game with any character to unlock the Japanese ROM.
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.