Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
Level A	Complete Level A.	40
Level B	Complete Level B.	40
Level C	Complete Level C.	40
Level D	Complete Level D.	40
Level E	Complete Level E.	60
Level F	Complete Level F.	60
Level G	Complete Level G.	60
Level H	Complete Level H.	60
Level I	Complete Level I.	70
Level J	Complete Level J.	70
Level K	Complete Level K.	70
Level L	Complete Level L.	70
Level M	Complete Level M.	80
Level N	Complete Level N.	80
Level O	Complete Level O.	80
Level P	Complete Level P.	80