Complete the following achievements to unlock Xbox Live Gamerscore points.

Achievement	How to unlock
Ashen to Ashes (15 points)	Defeat Zane.
Cool as Ice (15 points)	Complete Enigmar Fortress with the Khukuri.
Girls' Night Out (15 points)	Complete a mission with four female characters in online co-op mode.
Sea Dog (15 points)	Complete Vorios with the Safiri.
Sophia's Blood (15 points)	Complete Icecreek Sanctuary with the Seraphim.
Tap Water (15 points)	Complete Khorad Basin with the Well purity at 70% or greater.
Vive la Résistance (15 points)	Complete Greyveil with the Ancarian.
Zane's Bane (30 points)	Defeat the final form of Zane within 30 seconds.