Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
First steps	Beat the first level.	30
Good dribbling	Hit the ball 10 times without losing it.	50
High level destroyer	500 blocks destroyed.	70
Mid-level destroyer	100 blocks destroyed.	50
Novice destroyer	10 blocks destroyed.	30
Professional zombie	Died 10 times.	30
Star collector 100	Collected 100 stars.	90
Star collector 10	Collected 10 stars.	60
Star collector 20	Collected 20 stars.	60
Star collector 30	Collected 30 stars.	60
Star collector 40	Collected 40 stars.	60
Star collector 50	Collected 50 stars.	60
Star collector 60	Collected 60 stars.	60
Star collector 70	Collected 70 stars.	60
Star collector 80	Collected 80 stars.	90
Star collector 90	Collected 90 stars.	90
Teleporter	Used teleport 20 times.	50