Full Gameplay Walkthrough...

Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
Anger Management	Use Overdrive ten times.	30
Another Brick in The Wall	Complete Chapter 5.	15
Batch Processing	Hit thirty enemies with Shockwave.	30
Breaking The First Law	Perform fifty finishers on enemies.	30
Brothers in Arms	Complete Chapter 4.	15
Chip Damage	Finish off ten enemies with a Pickaxe.	30
Cyberninja	Deflect fifty enemy blasts.	45
Family Reunion	Chapter 4: Complete Old Man's quest.	30
Full Circle	Complete Chapter 10.	15
Good Boy!	Chapter 4: Complete Excalibur's quest.	30
Home, Sweet Home	Complete Chapter 6.	15
Hunted	Chapter 4: Complete Edward's quest.	30
Job Burnout	Complete the Prologue.	15
Lend a Hand	Complete Chapter 9.	15
Let There Be Blood	Chapter 2: Complete Doctor's quest.	30
Look-Alike	Chapter 7: Complete Sandra's quest.	30
Machine Learning	Complete Chapter 2.	15
Music Sounds Better with You	Discover all music tracks.	45
My Body Is a Machine	Find all Health and Med-Stim upgrades.	45
My Only Sunshine	Chapter 2: Complete David's quest.	30
New Horizons	Complete Chapter 7.	15
Night and The City	Complete Chapter 8.	15
Non-Human Reflexes	Complete the game on "Hard" difficulty.	45
Non-Standard Task	Complete Chapter 1.	15
Not with a Gun, but with Heart	Perform 300 Gun blasts.	30
Old School	et the high score in all arcade games.	30
Reflashed	Complete three hacking sequences without mistakes.	30
Sad Cats	Find all Railway Station cats.	30
The Biggest Fan	Chapter 7: Find all Tempest-man comics.	30
The Lowest Low	Complete Chapter 3.	15
This Is The World We Live In	Find all collectibles.	45
Top Gear	Find all Gun and Pickaxe upgrades.	45
We Are All Here For It	Pet Excalibur.	15
Worth The Wait!	Get every achievement.	100