Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
Level 1	Complete the level.	100
Level 2	Complete the level.	100
Level 3	Complete the level.	100
Level 4	Complete the level.	100
Level 5	Complete the level.	100
Level 6	Complete the level.	100
Level 7	Complete the level.	100
Level 8	Complete the level.	100
Level 9	Complete the level.	100
Level 10	Complete the level.	100
Level 11	Complete the level.	100
Level 12	Complete the level.	100
Level 13	Complete the level.	100
Level 14	Complete the level.	100
Level 15	Complete the level.	100
Level 16	Complete the level.	100
Level 17	Complete the level.	100
Level 18	Complete the level.	100
Level 19	Complete the level.	100
Level 20	Complete the level.	100