The Walking Dead: Survival Instinc...

  

	Relics...
	Various Achievements...

Relic	How to unlock
Bigger Clips	Complete the game once with Mia in your party.
Crossbow/Assault Rifle	Complete the game once, you'll be able to use these from the beginning of the game.
Faster Stronger	Complete the game once with Sheila in your party.
Item Boost	Complete the game once with Swenson in your party.
Marksman Boost	Complete the game once with Harrison in your party.
Melee Boost	Complete the game once with Jane in your party.
Silenced Weapons	Complete the game once with Blake in your party.
Stealth Movement	Complete the game once with Warren in your party.
Survivor Success	Complete the game once with Noah in your party.
Unlimited Ammo	Unlock every relic(perk) to unlock this.

Complete the following achievements to unlock Xbox Live Gamerscore points.

Achievement	How to unlock
BOOM! Who Needs a Headshot? (15 points)	Kill 5 Walkers with One Explosion.
Been Everywhere (50 points)	Complete All Marked Destinations on the Map.
Crash Course in Brain Surgery (25 points)	Kill 100 Walkers while Grappling.
Down to My Last (15 points)	Complete the Game with Only 1 Firearm and 1 Bullet Left in Your Inventory.
Duct Tape Can Fix Anything (10 points)	Survive 5 Breakdowns.
Every Man, Woman and Child (30 points)	Choose to Travel at Least Once with Every Optional Survivor.
Extreme Conditioning (10 points)	Sprint Until You're Exhausted 10 Times in One Level.
Get Out of Dodge (30 points)	Complete the Final Marked Destination on the Map.
Good Samaritan (30 points)	Complete 25 Optional Objectives.
Group Hug (5 points)	Kill 4 Walkers in a Single Grapple Sequence.
Guys Night Out (20 points)	Arrive at Final Destination with Only Male Survivors.
Have a Nice Trip! (20 points)	Kill a Walker That Is Falling Due to Dismemberment.
I Can Handle This Myself (30 points)	Enter Sherwood Without Any Survivors.
I Used to Be a Human Like You (5 points)	Shoot a Walker in the Knee with a Bolt.
It's Gotta Be the Brain (45 points)	Dismember All Limbs of 5 Walkers.
It's Not Venison, but It'll Do (10 points)	Consume 50 MREs.
Mind if I Borrow This? (15 points)	Pull a Bolt From a Walker Then Kill Them With It.
Moving to the 'Burbs (20 points)	Complete the Third Act.
Need More Spots Up Front (35 points)	Dismember 250 Limbs.
Need a Hand? (5 points)	Prevent a Walker from Damaging You by Severing Its Attacking Limb.
Next Step: Bullet Belt (15 points)	Fire 300 Bullets.
No Down Payments (30 points)	Find Every Useable Vehicle.
No Stone Left Unturned (50 points)	Collect Every Stuffed Squirrel.
Nobody Can Kill Merle but Merle (15 points)	Complete the Second Act.
Not a Scratch (30 points)	Complete a Marked Destination on the Map without Taking Any Damage.
Now Don't You Get Bit! (30 points)	Prevent 50 Walkers from Grabbing You.
Oedipal Complex (5 points)	Complete the First Location.
On the Road Again (5 points)	Explore an Unmarked Travel Location.
Ooh, Shiny! (15 points)	Distract 50 Walkers with Items.
Porcupine (15 points)	Shoot a Walker with 10 Bolts without Killing It.
Rosie the Rampager (20 points)	Arrive at Final Destination with Only Female Survivors.
Say Hello to My Little Friend (10 points)	Complete a Marked Map Destination Using Only Firearms.
Sneak Attack (35 points)	Perform Execution Kills on 50 Walkers.
Sorry, Brother (10 points)	Complete the First Act.
Stay Together, Stay Safe (10 points)	5 Survivors Were Killed While Scavenging.
Still Not Buying a Hybrid (10 points)	Consume 250 Fuel.
That Looks Like It Hurt (30 points)	Restore Survivors 25 Times.
That's a Nice Swing You've Got (15 points)	Kill Walkers Using Every Melee Weapon.
The Hunted Becomes the Hunter (10 points)	Killed 5 Walkers in the Cabot Ridge Creek Bed.
The Missing 8 (50 points)	Find Every Poster.
They Know Me at the Range (15 points)	Kill Walkers Using Every Ranged Weapon.
They're People, Too! (30 points)	Complete a Marked Destination on the Map without Killing a Walker.
This Is How Hot Dogs Are Made (10 points)	10 Walkers Killed with Saw Blades in the Logging Camp.
True Dixon (25 points)	Complete a Marked Destination on the Map Using Only the Crossbow.
Two Heads Are Better Than One (5 points)	Kill Multiple Walkers with One Bullet.
We Survive by Pulling Together (5 points)	Recruit 1 Optional Survivor.
You're Doing It Wrong (10 points)	Perished 13 Times.
You're Just Not My Type (10 points)	Complete a Marked Destination on the Map without Being Grabbed by a Walker.
Zig-Zagging All Over the Road (50 points)	Explore 25 Unmarked Travel Locations.