Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
Bike Collector	Purchase all the bikes.	100
Explorer	Unlock all locations.	100
Get Out Of My Way	Run over five road workers.	100
Grinding For Coins	Collect 100 coins while off your bike.	100
Improvised Ramp	Run over a biker's body.	100
Just A Scratch	Crash hundred times.	100
Knock It Off	Knock over hundred traffic cones.	100
Moneybags	Have 100,000 coins in your balance at once.	100
Obtrusive Advertising	Crash into a billboard.	100
Too Close To The Sun	Crash into the ceiling of a tunnel.	100