Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
Area Swipper III	Finish area 1-3 in story mode.	100
Area Swipper II	Finish area 1-2 in story mode.	100
Area Swipper I	Finish area 1-1 in story mode.	50
Demise Rejecter III	Die 150 times.	100
Demise Rejecter II	Die hundred times.	100
Demise Rejecter I	Die fifty times.	50
Score Climper III	Score 10,000 points in story mode.	100
Score Climper II	Score 5,000 points in story mode.	100
Score Climper I	Score 2,500 points in story mode.	50
Star Hunter III	Collect 25 stars in story mode.	100
Star Hunter II	Collect fifteen stars in story mode.	100
Star Hunter I	Collect five stars in story mode.	50