This page contains ALL the unlockables, achievements, and trophies we know of for Mario Superstar Baseball for GameCube. Please DO NOT contact us asking for additional Mario Superstar Baseball unlockables, achievements, or trophies. As soon as we discover any new unlockable, achivement, or trophy, we publish it here immediately. If you have a Mario Superstar Baseball for GameCube unlockable, achievement, or trophy that is not listed here, please submit it.
