Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock
9th Child (30 points)	Defeated the 9th Child.
All I Need is One Arm (150 points)	Obliterated all Guardians without using secondary weapons.
All I Need is One Finger! (200 points)	Obliterated all Guardians without using secondary weapons in HARD MODE.
Ancient Alien Hypothesis (10 points)	Obtained the Clay Doll Outfit.
Brahma's Trial (50 points)	Unsealed the Ruins Project Map
By Sheer Grit (100 points)	Cleared Hard Mode.
Corridor of Blood (5 points)	Entered the Corridor of Blood.
Dear Foolish Adventurer (5 points)	Started HARD MODE.
Dragon of Embraces (5 points)	Defeated Fafnir.
Encyclopedia Completionist (30 points)	Unlocked every enclyclopedia entry.
Everyone Has Their Reasons (5 points)	Visited Nebur's store 40 times.
Flaming Fist (10 points)	Defeated Surtr.
Grab a Wall (10 points)	Obtained the Grapple Claw.
Harassment (5 points)	Pepper is for food, not people.
How About a Makeover? (5 points)	Found a Garb Chest that needs a special key to open.
Insane Sun (10 points)	Defeated Aten-Ra.
Knowledge is Power (5 points)	Obtained the Ruins Encyclopedia app.
Last Guardian (20 points)	Defeated Hel.
Lights of the Fairies (5 points)	Got the cooperation of a fairy.
Like Father, Like Daughter (10 points)	Don't let that stop you from saving that pain-in-the-neck.
Long Live the Queen (20 points)	The Queen was saved from the ruins.
Master Key (30 points)	Unlocked all fairy locks.
Memories of Ruins (5 points)	Obtained the Holy Grail.
Moment of Release (50 points)	Cleared the game.
Obstacle (5 points)	Defeated Vritra.
Once You Read It, You Can Never Go Back (5 points)	I warned you.
Pro Regular (5 points)	Visited Nebur's store 20 times.
Reproduction of Power (20 points)	Defeated Echidna.
Running Like The Wind (5 points)	Obtained the Gale Fibula.
Say Cheese! (5 points)	Looking foward to the holiday snaps.
Seek a Higher Place (10 points)	Obtained the Feather.
Serial Application (30 points)	Obtained all applications.
She's Back (5 points)	Met Mulbruk.
Shouldered World (10 points)	Defeated Kujata.
Sky People (10 points)	Defeated Anu.
Stop Time (15 points)	Obtained the Lamp of Time.
Take a Walk on the Dark Side (5 points)	Obtained the Future Development Company app.
The Dark Lord's Nest (10 points)	Were Led to Nibiru.
The End (10 points)	Saw Eg-Lana through to the End.
The Philosopher's Departure (10 points)	Alsedana's funeral ended.
The World Beyond Death (10 points)	Finally reached the Underworld.
Treasure Hunter (30 points)	Filled every item slot.
Twined Malice (10 points)	Defeated Jormungand.
Visiting the Underworld (5 points)	Visit someone who knows of the Underworld.
Watch Where You're Whipping (5 points)	Received retribution.
What's the Wig Idea? (5 points)	Helped the Elder overcome his weakness.