Full list of all 58 Dead Space 3 achievements worth 1,250 gamerscore. It takes around 50-60 hours to unlock all of the achievements in the base game.
The base game contains 50 achievements worth 1,000 Gamerscore, and there is 1 DLC pack containing 8 achievements worth 250 Gamerscore.
Craft a Weapon with 2 Tools, Tips, and Attachments with all Circuit slots filled.
Shoot the deer head trophy in the Admiral's Quarters.
Complete the game on Hardcore Mode.
Complete the game in Pure Survival Mode.
Revive your Co-Op partner 10 times.
Shoot at least 70 targets during the ride to Tau Volantis.
Collect all Circuits.
Collect all Logs.
Collect all Artifacts.
Collect all Weapon Parts.
Face all of Carver’s demons by completing all Co-Op only optional missions.
Save your Co-Op partner from an execution by killing the attacker.
Share a Blueprint with your Co-Op partner.
Collect all Alien Artifacts.
Complete the game in Classic Mode.
Complete all optional missions.
Create a Blueprint that needs at least 2000 resources worth of parts and Circuits to build.
Kill 30 enemies using Fodder axes.
Dismember 1000 limbs from living enemies.
Kill 30 enemies using an electrified Ripper blade.
Dissolve 50 enemies with acid.
Kill 5 Cysts in the Biology Building with a single poison gas cloud.
Complete the Drill Room without taking any damage.
Kill 30 enemies with explosion damage.
Use the RIG to give an item to your Co-Op partner.
Reach the pump room of the Waystation without alerting any Feeders.
Complete the game on any difficulty setting.
Defeat the Moon.
Reach the Alien Machine.
Kill 30 Soldiers with head shots.
Kill 10 alien Necromorphs.
Reassemble Rosetta.
Dismember 500 limbs from living enemies.
Fully upgrade your RIG.
Find Peng.
Kill the Snowbeast.
Successfully deploy Scavenger Bots to 15 Resource Areas.
Defeat the Hive Mind.
Kill a Soldier by TK'ing a grenade or rocket back at them.
Kill 30 enemies using melee strikes or a melee Weapon Part.
Kill 50 enemies while they are in stasis.
Craft a Large Med Pack.
Reach Tau Volantis.
Recover the shuttle.
Retrieve Resources from a Scavenger Bot at a Bench.
Add a Circuit to a Weapon.
Use quick heal to heal yourself 20 times.
Craft a Weapon.
Survive your first spacewalk.
Complete the Prologue.
Awakened: Stasis your Co-Op partner when he is downed to slow his bleed out timer.
Complete Dead Space™ 3 Awakened in Pure Survival Mode.
Awakened: Finish charging the reactor in under 90 seconds.
Awakened: Kill the Unitologist Cult Leader.
Complete Dead Space™ 3 Awakened.
Awakened: Allow the Unitologist Cult Leader to survive.
Awakened: Escape from Tau Volantis to the Terra Nova.
Awakened: Craft a weapon using a MK-II Weapon Tip.