Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
World 1	Complete world 1.	40
World 2	Complete world 2.	50
World 3	Complete world 3.	50
World 4	Complete world 4.	50
World 5	Complete world 5.	60
World 6	Complete world 6.	60
World 7	Complete world 7.	70
World 8	Complete world 8.	100
World 9	Complete world 9.	100
World 10	Complete world 10.	120
World 11	Complete world 11.	150
World 12	Complete world 12.	150