Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
1,000 Combos	You got 1,000 combos!	90
10,000 Combos	You got 10,000 combos!	90
100 Combos	You got 100 combos!	80
100k Builder	You scored 100,000 points!	90
10k Builder	You scored 10,000 points!	30
40k Builder	You scored 40,000 points!	70
5,000 Combos	You got 5,000 combos!	90
80k Builder	You scored 80,000 points!	90
Builder	You've played at least ten rounds.	70
Fully Developed	Safe island for all!	90
Island Devourer	Don't worry. Everyone is safe.	90
No Water Features	Dry island!	90
Play City Limits	You played the game!	15
Your First Construction	You're ready to build.	15