Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
A Feather in Your Cap	Collect all quills in the mountains.	35
A Line in the Sand	Defeat 25 inhabitants of the Valley of Sand.	25
Adventure Delivered!	Finish the main story.	40
Bird's-Eye View	Defeat 25 inhabitants of Manyfaced Island.	25
Birds of a Feather	Collect all quills on the island.	25
Box of Tricks	Collect all parcel in the desert.	35
Bring It On!	Beat the boss on the island.	35
Catching Fire	Get burned for the first time.	25
Free Fall	Fall into the clouds.	25
Gold Mine	Collect every golden letter on the island.	40
Gold Rush	Collect every golden letter in the mountains.	40
Gold-Plated	Collect every golden letter in the desert.	40
Healthy Work Environment	Talk to every Mailperson.	25
Hidden in Plain Sight	Collect every hidden letter in the mountains.	35
I Won't Fold!	Beat the boss in the desert.	35
Letter Perfect	Collect all notepapers on the island.	25
Monkey Business	Defeat 25 inhabitants of Winding Peak.	25
Noting Down	Collect all notepapers in the mountains.	35
Outside of the Box	Collect every hidden letter in the desert.	35
Paper Chase	Collect EVERYTHING.	40
Paper Trail	Collect all notepapers on the island.	25
Posthaste	Collect all envelopes in the mountains.	35
Pushing the Envelope	Collect all envelopes in the desert.	35
Ruffling Feathers	Collect all quills in the desert.	35
Signed, Sealed and Delivered	Every Achievment Unlocked.	70
Soaked!	Drown for the first time.	25
Taking Notes	Collect all notepapers in the desert.	35
Thinking Outside the Box	Collect all parcels in the mountains.	35
Tick All the Boxes	Collect all parcels on the island.	25
Top Secret	Collect every hidden letter on the island.	35