Dead Space 3 Cheats

Game Completion Rewards:

By completing...	...you receive a:
Casual	+3 CLP Circuit Set
Normal	+3 RLD Circuit Set
Hard	+3 SPD Circuit Set
Impossible	+3 DMG Circuit Set

Pure Survival Mode:
Enemies only drop resources, and there’s no ammo, health, or weapon parts to be found. Completion unlocks the MK-II Overclocked Parts Set and a Mega Resource Deposit.
New Game+:
New Game+ is unlocked after you complete the game once. Your inventory will stay the same, but your chapter progress is reset.
Hardcore Mode:
Hardcore mode is harder then the Hard and Impossible modes, you can only save three times during the entire campaign and you're limited to 1 existence. Upon completion you unlock the "Devil Horns", a very special weapon, similar to the foam finger from Dead Space 2.
Retro Mode:
Complete Hardcore mode to unlock the Retro Mode.
Classic Mode:
The Classic Mode is a rewind to the original Dead Space. Single-player only, with no cross-hairs or any resource management elements.

Collectable Rewards:

By collecting...	...you unlock the:
All Weapon Parts	Crafter's Circuit Set
All Blueprints	Builder's Circuit Set
All Circuits	MK-II Overclocked Attachment Set
All Logs	MK-II Overclocked Module Set
All Text Logs	Research Circuit Set
All Audio Logs	Comms Circuit Set
All Artifacts	MK-II Overclocked Tip Set
All EarthGov	EarthGov Circuit Set
All Unitology	Unitology Circuit Set
All SCAF	SCAF Circuit Set
All Alien	Alien Circuit Set

Unlockable Suits:

To unlock the...	...you have to:
Deep Dig Suit	Collect all weapon parts.
Flight Suit	Collect all artifacts.
Hostile Environment Suit	Complete all 10 optional missions.
Dead Space Legends Suit Set	Complete the game.
Mass Effect 3 "N7" Suit	Have a Mass Effect 3 save-game available.
Classic Engineering Outfit	Have a Dead Space 1 save-game available.
First Contact Outfit	Included in the Limited Edition.
Witness Suit	Included in the Limited Edition.

Optional Missions Reward:
By completing all 10 optional missions you receive a Hostile Environment Suit and the MK-II Overclocked Frame Set.

Unlock Planet Cracker Plasma Cutter
Have a Dead Space 2 save-game available and you'll unlock the old Plasma Cutter.

Easy Trophy: "Under a Buck"
The Trophy "Under A Buck" is unlocked by shooting a stuffed deer head. In chapter 4 you are tasked with hacking a power console to an elevator. Follow the waypoints and when you exit the elevator turn left to face the deer head. Shoot it.

Easy Trophy: "There's always Peng!"
During chapter 14, accept the optional mission "Reaper Barracks" when offered. During the mission you'll enter a pump room after taking a ladder down and skipping a spiked piston. Just as you exit the pump tube, turn around to locate a machine called Pump 2. Use stasis to disable the pump after it's moved forward so you can see behind the piston, left of where you're standing. When you see it, grab the Peng treasure from the left wall with Kinesis.

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And Then We Doubled It! (Bronze)
Objective: Dismember 1000 limbs from living enemies.

Architect (Bronze)
Objective: Share a Blueprint with your Co-Op partner.

Axes High (Bronze)
Objective: Kill 30 enemies using Fodder axes.

Blast Corps (Bronze)
Objective: Kill 30 enemies with explosion damage.

Circuit's Edge (Bronze)
Objective: Add a Circuit to a Weapon.

Dropping Acid (Bronze)
Objective: Dissolve 50 enemies with acid.

Electric Lawnmower (Bronze)
Objective: Kill 30 enemies using an electrified Ripper blade.

Empty Chamber (Bronze)
Objective: Kill 30 enemies using melee strikes or a melee Weapon Part.

EMT (Bronze)
Objective: Craft a Large Med Pack.

From the Jaws (Bronze)
Objective: Save your Co-Op partner from an execution by killing the attacker.

Full House (Bronze)
Objective: Craft a Weapon with 2 Tools, Tips, and Attachments with all Circuit slots filled.

Get On My Level (Bronze)
Objective: Complete the game on any difficulty setting.

Go for the Limbs! (Bronze)
Objective: Dismember 500 limbs from living enemies.

Gun Collector (Bronze)
Objective: Collect all Weapon Parts.

Master Plan (Bronze)
Objective: Create a Blueprint that needs at least 2000 resources worth of parts and Circuits to build.

Medic! (Bronze)
Objective: Revive your Co-Op partner 10 times.

Metal Detector (Bronze)
Objective: Successfully deploy Scavenger Bots to 15 Resource Areas.

My Buddy (Bronze)
Objective: Retrieve Resources from a Scavenger Bot at a Bench.

Overpowered Healing (Bronze)
Objective: Use quick heal to heal yourself 20 times.

Payback (Bronze)
Objective: Kill a Soldier by TK'ing a grenade or rocket back at them.

Share and Share Alike (Bronze)
Objective: Use the RIG to give an item to your Co-Op partner.

Shootbang (Bronze)
Objective: Kill 30 Soldiers with head shots.

Slow Mo (Bronze)
Objective: Kill 50 enemies while they are in stasis.

Strapped (Bronze)
Objective: Craft a Weapon.

The Armorer (Bronze)
Objective: Collect all Circuits.

The Explorer (Bronze)
Objective: Complete all optional missions.

The Librarian (Bronze)
Objective: Collect all Logs.

The Professor (Bronze)
Objective: Collect all Artifacts.

Epic Tier 4 Engineer (Silver)
Objective: Complete the game in Classic Mode.

Ghosts of the Past (Silver)
Objective: Face all of Carver’s demons by completing all Co-Op only optional missions.

RIG Master (Silver)
Objective: Fully upgrade your RIG.

Survivalist (Silver)
Objective: Complete the game in Pure Survival Mode.

There's Always Peng! (Silver)
Objective: Find Peng.

Aren't You Thankful? (Gold)
Objective: Complete the game on Hardcore Mode.

Brave New World (Platinum)
Objective: Obtain all trophies.

Secret Trophies

Aliens (Bronze)
Objective: Collect all Alien Artifacts.

Close Encounter (Bronze)
Objective: Kill 10 alien Necromorphs.

Critical Mass (Bronze)
Objective: Recover the shuttle.

Drill Sergeant (Bronze)
Objective: Complete the Drill Room without taking any damage.

Hungry (Bronze)
Objective: Reach the pump room of the Waystation without alerting any Feeders.

Hydra (Bronze)
Objective: Kill the Snowbeast.

Infernal Machine (Bronze)
Objective: Reach the Alien Machine.

Snow Crash (Bronze)
Objective: Reach Tau Volantis.

Space Ace (Bronze)
Objective: Shoot at least 70 targets during the ride to Tau Volantis.

Space Odyssey (Bronze)
Objective: Survive your first spacewalk.

Stranger in a Strange Land (Bronze)
Objective: Complete the Prologue.

Together as One (Bronze)
Objective: Reassemble Rosetta.

Under a Buck (Bronze)
Objective: Shoot the deer head trophy in the Admiral's Quarters.

Intestinal Fortitude (Silver)
Objective: Defeat the Hive Mind.

Weedkiller (Silver)
Objective: Kill 5 Cysts in the Biology Building with a single poison gas cloud.

Shoot for the Moon (Gold)
Objective: Defeat the Moon.