Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
Dark Wave	Dark Wave - Talk to the Degraded Frog in the Nightmare Mill.	100
Deeper still	Deeper still - Unlock the gate in Bree's House.	100
Guidewires	Guidewires - Find all the Tapes.	100
High Score	High Score - Beat the Gameboy Levels.	100
I converge	I converge - Find all the Memories.	100
Lake Phantoms	Lake Phantoms - Get the Umbrella.	100
Old Friends	Old Friends - Talk to Nicole in snow.	100
Ritual Rites	Ritual Rites - Finish the game.	100
Skipping through Discs	Skipping through Discs - Find all the Discs.	100
Static Sea	Static Sea - Enter the Static Zone for the first time.	100