Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
A Blessing Within a Curse	Complete Chapter 1.	100
A New Life Starts	Start the first chapter in your journey.	100
A Silent Response	Complete Chapter 3.	100
Bottle Collector	You found all the bottle messages in Limbo.	100
Database Completed	You helped the traveling robot complete his research database.	100
Kounting Stars	Found all the constellations with the Observatory's telescope.	100
No Good Deed Goes Unpunished	Complete Chapter 5.	100
Shine on, Bright Soul!	You guided all the souls in Limbo that needed your help.	100
The Courage to Inspire	Complete Chapter 4.	100
The Weight of an Action	Complete Chapter 2.	100