Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock
Africa Cup (100 points)	Africa Cup 's Champion.
Africa Time Trial (100 points)	Africa Time Trial completed in less than 06:55:00.
Asia Cup (75 points)	Asia Cup 's Champion.
Asia Time Trial (75 points)	Asia Time Trial completed in less than 06:20:00.
Europe Cup (50 points)	Europe Cup 's Champion.
Europe Time Trial (50 points)	Europe Time Trial completed in less than 04:12:00.
Multiplayer (200 points)	You have played a race with five friends.
North America Cup (25 points)	North America Cup 's Champion.
North America Time Trial (25 points)	North America Time Trial completed in less than 03:10:00.
South America Cup (150 points)	South America Cup 's Champion.
South America Time Trial (150 points)	South America Time Trial completed in less than 07:40:00.