Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
Awaken	Finish the game.	20
City Dreamer	Find Dream Journal Page in the city.	30
Crypt Runner	Complete "The Crypt" in under 12 minutes.	90
Enlightened	Finish the game after all dream journal pages have been collected.	90
Jeweler	Find the diamond skull in "The Crypt".	90
Masked Genius	Find Dream Journal Page in the concert hall.	30
Master of Gears	Find Dream Journal Page while trying to solve the gear puzzle.	30
Off Camera	Solve the rotating camera puzzle before the camera completes the first rotation.	100
Patient	Find Dream Journal Page in the hospital.	30
Perceptive	Trigger 3 secret encounters with the bag-headed boy. They are well hidden.	90
Pyramid Master	Complete the pyramid stacking puzzle in "The Tower" with the least amount of moves required.	30
Quartz Skull Collector	Find 3 quartz skulls in "The Crypt".	30
Sharp Like Scissors	Complete the scissors puzzle in "The Crypt" within 15 seconds.	90
Skull Master	Find all skulls in "The Crypt".	100
Subway Explorer	Find Dream Journal Page in the subway station.	30
Tower Runner	Complete "The Tower" in under 6 minutes.	90
Train Rider	Find Dream Journal Page while on the train.	30