Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
Acrobat	Master the Grappling Hook Skill.	15
Alchemist	Master the Transmutation Skill.	15
Beastmaster	Master the Tame Skill.	15
Blademaster	Master the Divine Blade Skill.	15
Blaster	Master the Bomb Skill.	15
Cleaning the Smog	Defeat Avsladi.	15
Cryomancer	Master the Ice Pillar Skill.	15
Druid	Master the Healing Rune Skill.	15
Engineer	Master the Turret Skill.	15
Enlighted	Master the Meditate Skill.	15
Ethereal	Master the Light Feet Skill.	15
Gambler	Master the Roulette Skill.	15
Gotcha	Clear a floor using only Hazards.	15
Harpooner	Master the Converge Skill.	15
Hunter	Master the Trap Skill.	15
Illusionist	Master the Decoy Skill.	15
Keeper of Truth	Unlock All Achievements.	160
Master of All	Achieve Final Mastery with all Skills.	55
Rammer	Master the Heavy Swing Skill.	15
Resting the Restless	Defeat Ilskgar.	15
Spacebender	Master the Warp Portal Skill.	15
Stormcaller	Master the Thunder Orb Skill.	15
The Loremaster	Unlock every Skill, Skill Upgrade, Enemy and Boss entry in the Towerpedia.	55
The Trial Begins	Complete the Tutorial.	15
Untouchable	Master the Disperse Skill.	15
Wielder of Fate	Master the Wild Conjuration Skill.	15
Witch	Master the Curse Skill.	15