Unlock Frankenbart
To unlock a Halloween version of Bart Simpson, set your Xbox's date to 10/31. Bart will appear as Frankenstein on the character select screen (under the ? category).
Unlock Holiday Krusty
To unlock a special holiday outfit for Krusty, set your Xbox's internal clock to January 1. Krusty, in his spiffy duds, will be selectable from the Character Selection screen.
Unlock Santa Apu
To see Apu dressed as Santa Claus, set your Xbox's date to December 25. The jolly Kwik-E Mart owner will then be available on the character select screen.
Homer's Secret Ride
Complete all 10 stages in Mission Mode to unlock a hidden car. You can pick this car in any mode by selecting Homer's picture at the car selection screen.
Unlock Marge the Pilgrim
To see Marge all gussied up like a Pilgrim, set your Xbox's date to Thanksgiving day (November 22). Marge will be selectable at the character select screen.
Split Screen Adjustment
Change your split screen from vertical to horizontal, go to the Options screen, press and hold R & L, then enter the following code: Y, Y, Y, Y.
Unlock Block Man
To unlock Block Man, go to the Options screen, press and hold R & L, then enter the following code: B, B, Y, X.
Justin Pilapil
Unlock Red Soap Box Car
At the options screen, hold L and R, and then press B, B, Y, X.
Richard M.
Unlock Halloween Bart
Hold the left and right triggers then press B, B, X and A.
Unlock 2D Characters
To unlock 2D Characters, go to the Options screen, press and hold R & L, then enter the following code: X, X, X, X.
New Camera Views
To unlock extra camera views, go to the Options screen, press and hold R & L, then enter the following code: B, B, B, B.
Unlock Night Mode
To turn on Night Mode, go to the Options screen, press and hold R & L, then enter the following code: A, A, A, A.
Unlock Nuclear Bus
To unlock the Nuclear Bus, go to the Options screen, press and hold R & L, then enter the following code: B, B, Y, A.
Unlock Smithers
To unlock Smithers, go to the Options screen, press and hold R & L, then enter the following code: B, B, Y, Y.
Chris Musser
Weird Lines
For access to this cheats go to the Options
menu, hold the 'L' and 'R' triggers, then press:
B, B, A, A.