Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
Commanding Performance	Defeat a boss without taking any damage	100
Dead Bodies	Clear Chapter 2	50
Divine Justice	Clear Chapter 5	50
Forbidden Emotions	Clear Chapter 3	50
Invincible	Complete the game on Hard difficulty	100
Karma Strike	Kill a boss by deflecting a projectile with Crimson Mass or Enhanced Precision Strike (Cicada Wings)	50
Lingering Spirits	Clear Chapter 4	50
No Mercy	Defeat all 25 Soul Harvesters (Progress will be reset if you start a new game)	100
Overwhelming Strike	Deal a killing blow to a boss with Sunstrike (Crimson Mass)	50
Revenge Exacted	Clear Chapter 6	50
Speed Attack	Clear the game in 2 hours	100
Survival	Clear Chapter 1	50
Unparalleled	Complete Challenge Mode in 8 minutes	200