Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
A Polite Conversation	A Polite Conversation	50
Algorithmic Composition	Algorithmic Composition	50
Boolean Logic	Boolean Logic	100
Complete Chapter Five	Complete Chapter Five	50
Complete The Game	Completed The Game	200
Completed Chapter Four	Completed Chapter Four	50
Completed Chapter One	Completed Chapter One	50
Completed Chapter Seven	Completed Chapter Seven	50
Completed Chapter Six	Completed Chapter Six	50
Completed Chapter Three	Completed Chapter Three	50
Completed Chapter Two	Completed Chapter Two	50
The Chinese Room	The Chinese Room	50
The Universe's Machine Epsilon	The Universe's Machine Epsilon	50
Thinking Outside of the Box	Thinking Outside of the Box	50
This is a Lock	This is a Lock	100