The Final Sacrifice
Destroy the Marker
50 ✓ May 9th, 2011
The Fugitive
Escape the Facility
50 ✓ May 9th, 2011
Mission Impossible
Complete the game on Zealot setting
50 ✓ May 9th, 2011
Epic Dismemberment
Dismember 2,500 Necromorph Limbs (single player only)
50 ✓ May 11th, 2011
Fully Loaded
Simultaneously have four completely upgraded weapons
50 ✓ May 11th, 2011
Hard to the Core
Complete the game on Hard Core setting
50 ✓ May 29th, 2011
The Betrayal
Severed: Complete Chapter 1
50 ✓ May 14th, 2011
The Sacrifice
Severed: Complete Chapter 2
50 ✓ May 14th, 2011
The Veteran
Severed: Complete on Zealot difficulty
50 ✓ May 14th, 2011
Hornet's Nest
Destroy the Tripod Nest
30 ✓ May 5th, 2011
Cross your Heart, Hope to Die
Survive the Eye Poke Machine
30 ✓ May 9th, 2011
Vacuum Cleaner
Decompress 20 Necromorphs without getting sucked out yourself
30 ✓ May 11th, 2011
Fully Outfitted
Upgrade your RIG and Stasis completely
30 ✓ May 9th, 2011
Picking favorites
Upgrade 1 Weapon completely
30 ✓ May 5th, 2011
Knock Knock
Complete the Drill Ride
25 ✓ May 9th, 2011
Romper Stomper
Stomp 10 Containers
25 ✓ January 1st, 1753
Derailed
Survive the Train Sequence
20 ✓ January 1st, 1753
Torment Me No More
Kill the Tormenter
20 ✓ April 28th, 2011
The Graduate
Win the fight at the School
20 ✓ May 3rd, 2011
The Sampler Platter
Kill a Necromorph with every Weapon in the game (single player only).
20 ✓ May 10th, 2011
Collect Peng
Find the Peng treasure
20 ✓ May 11th, 2011
My Boom Stick
Kill 6 enemies at once with Line Gun's Alt-Fire (single player only)
20 ✓ May 9th, 2011
It's a Trap!
Kill 20 enemies with Detonator Mines in a deployed state
20 ✓ May 5th, 2011
Peek a Boo!
Kill a Stalker with the Seeker Rifle while in Zoom Mode
20 ✓ May 11th, 2011
Going for Distance
Impale an enemy and make him fly through the air for 17 meters - it must stick to the surface
20 ✓ May 11th, 2011
Taste of your own Medicine
TK Impale a live Slasher to a surface using a Slasher's arm - it must stick to the surface
20 ✓ May 9th, 2011
Ship Shape
Severed: Take out the gunship within 30 seconds
20 ✓ May 15th, 2011
Remember the Alamo
Severed: Kill 16 or more enemies in the final last stand combat sequence
20 ✓ May 14th, 2011
Peng Me Again
Severed: Find the Peng treasure in Severed
20 ✓ May 14th, 2011
King of the Hill
Severed: Defend the quarry platform until the door unlocks
20 ✓ May 14th, 2011
Grind House
Severed: In the grinder room, cause an enemy to die in the grinders
20 ✓ May 14th, 2011
Patient on the Loose
Get your first Suit
15 ✓ January 1st, 1753
Elevator Action
Knock off every Tripod during the Elevator Sequence
15 ✓ May 11th, 2011
Powered Up
Complete the Solar Array Puzzle
15 ✓ May 4th, 2011
Operation!
Snare the Shard with the Ishimura
15 ✓ May 5th, 2011
Think Fast
Kill 30 Necromorphs with Kinesis objects
15 ✓ May 9th, 2011
Skewered in Space
Impale an enemy into a Decompression Window to cause it to blow out
15 ✓ May 11th, 2011
One Small Step
Get through the first Zero-G area
10 ✓ April 27th, 2011
Clever Girls
Survive your first encounter with Stalkers
10 ✓ April 27th, 2011
Shut Down
Defeat the AI
10 ✓ May 3rd, 2011
Made Us Whole
Complete the game on any difficulty setting
10 ✓ May 9th, 2011
...And Stay Down
Kill 25 crawling enemies with Stomp (single player only)
10 ✓ May 4th, 2011
The Nanny
Kill 30 Crawlers without detonating them
10 ✓ May 11th, 2011
Frozen in Time
Kill 50 Necromorphs while they are in Stasis (single player only)
10 ✓ May 2nd, 2011
First Aid
Use Quick Heal ten times (single player only)
10 ✓ April 27th, 2011
Looking good
Purchase the Advanced Suit
10 ✓ May 9th, 2011
Lightspeed de Milo
Dismember the Lightspeed Boy Statue
10 ✓ May 10th, 2011
The Librarian
Collect 100 logs
10 ✓ May 5th, 2011
The Electrician
Collect 10 Semiconductors
10 ✓ May 4th, 2011
The Engineer
Collect 10 Schematics
10 ✓ May 2nd, 2011
Shock Therapy
Impale an enemy with the Javelin Gun and use its Alt-Fire to shock 3 others (single player only)
10 ✓ April 27th, 2011
Lawnmower Man
Kill 4 enemies with the same Ripper blade
10 ✓ May 10th, 2011
Necro Flambé
Kill 50 enemies using the Flamethrower
10 ✓ May 11th, 2011
C-Section
Knock down an enemy with Contact Beam Alt-Fire then kill it with Primary Fire before it stands up
10 ✓ May 10th, 2011
Clean Cut
Sever all three tentacles of a Lurker with one Line Gun Primary Fire shot (single player only)
10 ✓ May 5th, 2011
Brute Juke
Kill a Brute without taking damage
10 ✓ May 3rd, 2011
Shoot the Limbs!
Dismember 25 Necromorph Limbs (single player only)
10 ✓ January 1st, 1753
Bouncing Betty
Kill a Cyst by catching its Mine and throwing it back
10 ✓ May 5th, 2011