The Walking Dead: Survival Instinct Cheats - Xbox 360

Achievements
Complete each achievement to get the allotted gamerscore:

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

Unlock Relics
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.
Silenced Weapons - Complete the game once with Blake in your party.
Stealth Movement - Complete the game once with Warren 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.
Survivor Success - Complete the game once with Noah in your party
Unlimited Ammo - Unlock every relic (perk) to unlock this.