This game is also available on Mega Drive.
Retro Game Cheats for Micro Machines (Gamecube)
Effect: Unlock Hovercar
Effect: Unlock "Bird's Eye"
When:
During the game
How:
Collect the three hidden stars on Perilous Places Grand Prix
Submitted By:
Effect: Unlock Micro Marble
When:
During the game
How:
Collect the three hidden stars on 911: Emergency Grand Prix
Submitted By:
Effect: Earn the Team
When:
During the game
How:
Collect the three hidden stars on Graveyard Grand Prix
Submitted By:
Effect: Unlock Micro Soccer
Effect: Unlock "Colour Tint"
When:
During the game
How:
Collect the three hidden stars on Hoedown Grand Prix
Submitted By:
Effect: Unlock "Concept Art"
When:
During the game
How:
Collect the three hidden stars on Jungle Jamboree Grand Prix
Submitted By: