Complete one of the following achievements to collect their Xbox Live Gamerscore points:
Unlockable: --- How to Unlock:
A Different Approach (50 GP) --- Have Rick wear the riot gear and walker make up kit at any time.
All I Want Is My Stereo! (25 GP) --- Use the Radio distraction item.
Back From The Dead (25 GP) --- Finish the tutorial level.
Crafty Rick (100 GP) --- Craft all Melee weapons and Gun Extensions.
Dead Busy! (25 GP) --- Have Rick kill 100 walkers using any type of weaponry.
Feed The World! (50 GP) --- Have walkers devour the cooked meat item.
Get Out Of Jail (50 GP) --- Successfully complete Meriwether County Correctional Facility
Hobbyist (25 GP) --- Collect 12 volumes of The Walking Dead
No Casualties! (50 GP) --- Complete any level without having any survivor being downed.
No Stone Unturned (100 GP) --- Successfully guide Carl to safety from
On The Move (50 GP) --- Complete any level within 10 days.
Safety First (100 GP) --- Get through a day from to 23.00 without any increase to the threat level on Meriwether.
Survive Greene Family Farm (40 GP) --- Clear out the barn of walkers and reach Dale's RV safely.
The Collector (100 GP) --- Seek out all of the 24 volumes of The Walking Dead.
Unfinished Business (50 GP) --- Allow Michonne to deal with the Governor then successfully escape Woodbury.
Vendor Spender (50 GP) --- Spend 200 credits across any of the level
Walker Stalker (50 GP) --- Kill 50 walkers using Melee weaponry only.
Weapon Expert (50 GP) --- Obtain at least one type of the following weapons; melee, pistol, rifle, machine gun and shotgun.