Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
Buyer of Hell	You bought your first item.	15
Collector of Crystals	You gathered 30 crystals for the Orb of Ananke.	15
Curse Breaker	You saved Ampheres from his curse.	90
Demolisher of Obsidian	You destroyed an Obelisk of Abathor.	15
Destiny favors me	You broke the Orb of Ananke.	15
Destroyer of Titans	You defeated Astraios.	30
Diehard	You finished a stage with just 1 health point.	15
Dust in the wind	You defeated Evaimon.	30
Epic Hero of Atlantis	You defeated Vorathor.	90
Exterminator of Beasts	You defeated Hekatombe.	15
Flawless Victory	You completed a stage with full health.	15
Grant me revenge	You defeated Xythul with Crantor.	30
Guardian of the Oceans	You defeated Kraken.	15
I swore to kill ALL demons	You defeated Vorathor playing with Azaes.	30
If it's alive, it can die	You defeated Pyrakles.	30
Kritias' smile	You defeated Evaimon playing with Kritias.	30
Liberator of Spirits	You finished stage 9.3 playing with Sais.	30
Looter of Abathor	You stole Khaos' arcane eyeball.	90
Lord of Souls	You finished a stage with 500 souls.	30
Lore Seeker	You read an advanced Lore entry.	30
Master of the Arcades	You got 15 credits.	90
My mechanical friend	You rescued Bubo.	15
Now it's MY tower	You drove Kipak away.	15
Purger of Swamps	You defeated Slygor'ulax.	15
Revealer of Truths	You revealed the true ending.	70
The Gods' Regalia	You have the 12 enhancement items equipped.	90
The conquered conqueror	You defeated Xythul.	15
Treasure Addict	You got the end of stage reward.	15
Unparalleled Duelist	You defeated Kipak once and for all.	15