Complete the following achievements to unlock Xbox Live Gamerscore points.

Planner (15 points): Collect 5 blueprints.
Journeyman (20 points): Collect 25 blueprints.
Collector (5 points): Pick up 250 different weapons.
Fashion Plate (5 points): Collect 100 different clothing items.
Engineer (25 points): Collect 50 blueprints.
T.I.O.D. Disciple (5 points): Create 50 combo weapons.
Local Hero (5 points): Save 1 survivor.
Man of the People (10 points): Save 15 stranded survivors.
Help Wanted (10 points): Add 5 survivors to the survivor bulletin board.
Driven (5 points): Drive 20 different vehicles.
Sideswiped (10 points): Complete 20 side missions.
Master Builder (30 points): Collect 100 blueprints.
Certified Survivalist (5 points): Win 25 Survival Training Bronze medals.
Zombie Killer (5 points): Kill 100 zombies.
Zombie Slayer (15 points): Kill 10,000 zombies.
Master of Massacre (20 points): Kill 53,597 zombies.
Zombie Butcher (10 points): Kill 1,000 zombies.
Morgue-ified (10 points): Complete Chapter 2.
Happy Camper (20 points): Complete Chapter 4.
Wrathful (25 points): Defeat Zhi.
Lusty (25 points): Defeat Dylan.
Greedy (25 points): Defeat Albert.
Slothful (25 points): Defeat Theodore.
Prideful (25 points): Defeat Jherii.
Gluttonous (25 points): Defeat Darlene.
Envious (25 points): Defeat the envious survivor.
Apprentice (5 points): Reach level 5.
Expert (15 points): Reach level 25.
Maxed! (50 points): Reach level 50.
Specialist (50 points): Max out a single attribute.
Be a Dick! (5 points): Join a Co-op game.
Duct Tape Master (20 points): Create every combo weapon.
Customizer (5 points): Create 5 combo vehicles.
Master Mechanic (10 points): Create every combo vehicle.
A Little Ambition (5 points): Purchase 1 Attribute.
Ladder Climber (10 points): Purchase 10 Attributes.
Left 100,004 Dead (30 points): Kill 100,004 zombies.
Prestigious (10 points): Complete 10 PP Trials.
Almost Famous (25 points): Complete 25 PP Trials.
Prestige Hound (50 points): Complete all PP Trials.
Genius of Zombie Slaying (25 points): Kill 72,000 zombies.
Starter (10 points): Complete Chapter 0.
Quarantined (10 points): Complete Chapter 1.
Family Man (20 points): Complete Chapter 3.
Day at the Museum (20 points): Complete Chapter 5.
The Doctor is Out (30 points): Complete Chapter 6.
Them’s the Facts (30 points): Complete the Facts.
Complete the Package (50 points): Complete Overtime.
Gang Banger (5 points): Lead a full posse of 5 survivors.
Nightmare Master (75 points): Complete chapter 7 in Nightmare Mode.
Survival Training Silver (10 points): Win 25 Survival Training Silver medals.
Survival Training Master (20 points): Win 25 Survival Training Gold medals.