Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
Bookshop Bonus Level Completed	Bookshop Bonus Level Completed.	20
Christmas Bonus Level Completed	Christmas Bonus Level Completed.	20
Finish with no Hints Advanced	Finish with no Hints Advanced.	60
Finish with no Hints Normal	Finish with no Hints Normal.	60
Found 100 cats	Found 100 cats.	20
Found 120 cats	Found 120 cats.	20
Found 140 cats	Found 140 cats.	20
Found 160 cats	Found 160 cats.	20
Found 180 cats	Found 180 cats.	20
Found 20 cats	Found 20 cats.	20
Found 200 cats	Found 200 cats.	20
Found 220 cats	Found 220 cats.	20
Found 240 cats	Found 240 cats.	20
Found 260 cats	Found 260 cats.	20
Found 280 cats	Found 280 cats.	20
Found 300 cats	Found 300 cats.	20
Found 320 cats	Found 320 cats.	20
Found 340 cats	Found 340 cats.	20
Found 360 cats	Found 360 cats.	20
Found 380 cats	Found 380 cats.	20
Found 40 cats	Found 40 cats.	20
Found 400 cats	Found 400 cats.	20
Found 420 cats	Found 420 cats.	20
Found 440 cats	Found 440 cats.	20
Found 460 cats	Found 460 cats.	20
Found 480 cats	Found 480 cats.	20
Found 500 cats	Found 500 cats.	20
Found 60 cats	Found 60 cats.	20
Found 80 cats	Found 80 cats.	20
Found All Cats Advanced	Found All Cats Advanced.	40
Found All Cats Normal	Found All Cats Normal.	40
Music Studio Bonus Level Completed	Music Studio Bonus Level Completed.	20
Palace Bonus Level Completed	Palace Bonus Level Completed.	20
Pub Bonus Level Completed	Pub Bonus Level Completed.	20
Tube Station Bonus Level Completed	Tube Station Bonus Level Completed.	20
You found Babi	You found Babi.	20
You found Darwin	You found Darwin.	20
You found Lion	You found Lion.	20
You found Mel	You found Mel.	20
You found Penelope	You found Penelope.	20
You found Rita Oreo	You found Rita Oreo.	20
You found Suki	You found Suki.	20
You found Thunder	You found Thunder.	20
You found the Wizard Student	You found the Wizard Student.	20