Aren't You Thankful?
Complete the game on Hardcore Mode.
50 
There's Always Peng!
Find Peng.
50 
RIG Master
Fully upgrade your RIG.
50 
🔐 Bad Moon Rising
Complete Dead Space™ 3 Awakened.
50 
🔐 Get to the Chopper!
Awakened: Escape from Tau Volantis to the Terra Nova.
50 
Pure Lunacy
Complete Dead Space™ 3 Awakened in Pure Survival Mode.
50 
🔐 Shoot for the Moon
Defeat the Moon.
50 
Epic Tier 4 Engineer
Complete the game in Classic Mode.
40 
Survivalist
Complete the game in Pure Survival Mode.
40 
🔐 Drill Sergeant
Complete the Drill Room without taking any damage.
30 
🔐 Weedkiller
Kill 5 Cysts in the Biology Building with a single poison gas cloud.
30 
Metal Detector
Successfully deploy Scavenger Bots to 15 Resource Areas.
30 
The Explorer
Complete all optional missions.
25 
Gun Collector
Collect all Weapon Parts.
25 
The Professor
Collect all Artifacts.
25 
The Librarian
Collect all Logs.
25 
The Armorer
Collect all Circuits.
25 
EMT
Craft a Large Med Pack.
25 
Full House
Craft a Weapon with 2 Tools, Tips, and Attachments with all Circuit slots filled.
25 
Master Plan
Create a Blueprint that needs at least 2000 resources worth of parts and Circuits to build.
25 
Ghosts of the Past
Face all of Carver’s demons by completing all Co-Op only optional missions.
25 
🔐 Intestinal Fortitude
Defeat the Hive Mind.
25 
🔐 Space Ace
Shoot at least 70 targets during the ride to Tau Volantis.
20 
🔐 Hungry
Reach the pump room of the Waystation without alerting any Feeders.
20 
Axes High
Kill 30 enemies using Fodder axes.
20 
🔐 Heretic
Awakened: Kill the Unitologist Cult Leader.
20 
🔐 True Believer
Awakened: Allow the Unitologist Cult Leader to survive.
20 
Just the Tip
Awakened: Craft a weapon using a MK-II Weapon Tip.
20 
Heaven Can Wait
Awakened: Stasis your Co-Op partner when he is downed to slow his bleed out timer.
20 
Supercharger
Awakened: Finish charging the reactor in under 90 seconds.
20 
🔐 Space Odyssey
Survive your first spacewalk.
15 
🔐 Aliens
Collect all Alien Artifacts.
15 
🔐 Critical Mass
Recover the shuttle.
15 
🔐 Snow Crash
Reach Tau Volantis.
15 
Payback
Kill a Soldier by TK'ing a grenade or rocket back at them.
15 
🔐 Hydra
Kill the Snowbeast.
15 
🔐 Together as One
Reassemble Rosetta.
15 
🔐 Infernal Machine
Reach the Alien Machine.
15 
🔐 Stranger in a Strange Land
Complete the Prologue.
10 
🔐 Under a Buck
Shoot the deer head trophy in the Admiral's Quarters.
10 
Get On My Level
Complete the game on any difficulty setting.
10 
My Buddy
Retrieve Resources from a Scavenger Bot at a Bench.
10 
Strapped
Craft a Weapon.
10 
Circuit's Edge
Add a Circuit to a Weapon.
10 
From the Jaws
Save your Co-Op partner from an execution by killing the attacker.
10 
Share and Share Alike
Use the RIG to give an item to your Co-Op partner.
10 
Medic!
Revive your Co-Op partner 10 times.
10 
Architect
Share a Blueprint with your Co-Op partner.
10 
🔐 Close Encounter
Kill 10 alien Necromorphs.
10 
Go for the Limbs!
Dismember 500 limbs from living enemies.
10 
And Then We Doubled It!
Dismember 1000 limbs from living enemies.
10 
Slow Mo
Kill 50 enemies while they are in stasis.
10 
Blast Corps
Kill 30 enemies with explosion damage.
10 
Shootbang
Kill 30 Soldiers with head shots.
10 
Empty Chamber
Kill 30 enemies using melee strikes or a melee Weapon Part.
10 
Dropping Acid
Dissolve 50 enemies with acid.
10 
Electric Lawnmower
Kill 30 enemies using an electrified Ripper blade.
10 
Overpowered Healing
Use quick heal to heal yourself 20 times.
10