Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock
Engineer (80 points)	Pull a lever.
Expert (80 points)	Complete 40 levels.
Go into the light (60 points)	Complete level 1.
Improving (80 points)	Complete 10 levels.
Making friends (60 points)	Bump into one of Midnight's friends.
Not overworking (80 points)	Get 3 stars in one level.
Not squared anymore (80 points)	Die by a saw.
Professional (80 points)	Complete 20 levels.
Stabbed (80 points)	Die by a spike.
Starter (80 points)	Complete 5 levels.
Stunned (80 points)	Die by a laser.
Went to explore (80 points)	Die by getting out of a level.
You made it (80 points)	Complete level 4 making Midnight's friend smile.