Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
Get 'em all	Get all the achievements.	150
Start level 1	Start level 1.	50
Unlock level 10	Unlock level 10.	50
Unlock level 15	Unlock level 15.	50
Unlock level 20	Unlock level 20.	50
Unlock level 25	Unlock level 25.	100
Unlock level 30	Unlock level 30.	100
Unlock level 35	Unlock level 35.	100
Unlock level 40	Unlock level 40.	100
Unlock level 45	Unlock level 45.	100
Unlock level 50	Unlock level 50.	100
Unlock level 5	Unlock level 5.	50