Madden NFL 2003 GameShark Codes (GBA)

Also see Cheats for more help on Madden NFL 2003.

Master Code (GBA) North America Master

9102A7E8336B
79CB692920A9
754A692BA0AD

This code will let you enter any other Madden NFL 2003 codes! You must have this code turned on to use other codes.

Infinite Timeouts (GBA) North America

4666C029EDCF

This code will let you call as many timeouts during the game as you like!
(0.0868/d/www1)