Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
1 Million Points	Reached 1 million points.	100
90 Sec	Collect 450,000 points in 90 Sec mode.	100
Challenge	Collected 15 points in Challenge mode.	100
Checkpoint	Collected 15 points in Checkpoint mode.	100
Extra Ball	Activated an extra ball	100
Game Time Bonus	Collected 40 seconds.	100
Lamp Hunter	Collected 200 points in Lamp Hunter mode.	100
Multiplier	Activated a multiplier	100
Survivor	Collected 15 points in Survivor mode.	100
Target Eliminator	Collected 50 points in Target Eliminator mode.	100