Accomplish the indicated achievement to get the corresponding number of Gamerscore points:

A Bumpy Landing (10 points): Arrive at The Burrow with Hagrid.
A Day to Remember (10 points): Survive the events at the wedding.
A Bitter Coffee (10 points): Escape the London café.
An Unexpected Ally (10 points): Make peace with Kreacher and discover the criminal element.
A Difficult Case (20 points): Enter and exit Umbridge’s courtroom.
A Friend from Afar (10 points): Encounter with the student and the goblin.
A Slither in the Snow (20 points): Discover the secret near the place it all began.
A Necessary Relocation (20 points): Abandon hope that a friend will return.
A Cold Dark Night (20 points): Follow the Light and face the Darkness within.
A Clue to Investigate (10 points): Piece together what has been seen to discover a direction forward.
A Desperate Betrayal (20 points): Uncover some answers in exchange for freedom.
A Valiant Friend (20 points): All but one live to fight another day.
Dragon Dodge (10 points): Escape a dragon’s lair after waking the dragon!
Wand-master (20 points): Use every spell in the game successfully at least once.
Liquid Experience (20 points): Use all available potions in the game successfully.
Confusion Reigns (5 points): Cast Confundo to cause an opponent to defeat other enemies.
Got it Covered! (10 points): Cast Wingardium Leviosa to create cover against incoming spells.
A Strong Shield (5 points): 20 Protego deflects.
Quibbler Collector (10 points): Collect half of all the copies of The Quibbler.
Avid Quibbler Collector (20 points): Collect all the copies of The Quibbler.
Daily Prophet Reader (10 points): Collect half of all the copies of the Daily Prophet.
Daily Prophet Subscriber (20 points): Collect all the copies of the Daily Prophet.
Wizard's Wireless Listener (15 points): Collect half of all the Potterwatch passwords.
Wizard's Wireless Wizard (30 points): Collect all the Potterwatch passwords.
The Benefit of Experience (5 points): Increase Harry’s abilities up a level for the first time.
Reached Level 3 (10 points): Increase Harry’s abilities to level 3.
Reached Level 6 (20 points): Increase Harry’s abilities to level 6.
Reached Level 10 (30 points): Increase Harry’s abilities to level 10.
Reached Level 15 (40 points): Increase Harry’s abilities to level 15.
Reached Level 20 (50 points): Increase Harry’s abilities to level 20.
Defeated 100 Enemies (10 points): Defeat 100 enemies in Story Mode.
Defeated 250 Enemies (25 points): Defeat 250 enemies in Story Mode.
Defeated 500 Enemies (50 points): Defeat 500 enemies in Story Mode.
Defeated 1000 Enemies (75 points): Defeat 1000 enemies in Story Mode.
Ron’s Saviour (10 points): Defeat 35 Acromantula.
Expert Aim (25 points): 50 quick Stuns.
From Under the Cloak (25 points): 50 stealthy Stuns.
First Showing (10 points): Post a result online for a Challenge for your Friends to compare.
Comprehensive Showing (10 points): Post a result online for every Challenge for your Friends to compare.
Survivalist (30 points): Get a 5 star rating on any Hard Challenge!
Friendly Rivals (5 points): Compare your ranking on any Challenge with a Friend on your Friends list.
Defender against the Dark Arts (25 points): Complete on Easy.
Auror Material (35 points): Complete on Medium.
Order of the Phoenix Recruit (60 points): Completed on Hard.
Demented (10 points): Spurn a Dementor's Kiss.
Wizarding Workout (40 points): Complete the final Kinect mission.
Capable Casting (15 points): Cast every Kinect spell.
Wave of a Wand (15 points): Complete a Kinect Mission in solo play.
Waves of Wands (15 points): Complete a Kinect Mission in co-op play.