GameCube
Mini Mario Party
Unlock Mario Grand Prix by clearing all minigames on Star Difficulty.
Achievement in Mario Superstar Baseball
5Points
0Nobody has unlocked it yet
—
Of this game's players
No dataRarity
- One of this game's 120 achievements
Want to unlock “Mini Mario Party”?
Play Mario Superstar Baseball on Etera, track your progress and climb the rankings.
Get Etera See all achievementsMore achievements in Mario Superstar Baseball
-
5 pts
-
5 pts
-
5 pts
-
5 pts
-
5 pts
-
5 pts
-
2 pts
-
2 pts