Xbox 360 Achievements
| Achievement Name | How To Earn | Reward |
|---|---|---|
| Made Us Whole | Complete the game on any difficulty setting | 10 |
| Romper Stomper | Stomp 10 Containers | 25 |
| Vacuum Cleaner | Decompress 20 Necromorphs without getting sucked out yourself | 30 |
| …And Stay Down | Kill 25 crawling enemies with Stomp (single player only) | 10 |
| Think Fast | Kill 30 Necromorphs with Kinesis objects | 15 |
| The Nanny | Kill 30 Crawlers without detonating them | 10 |
| Frozen In Time | Kill 50 Necromorphs while they are in Stasis (single player only) | 10 |
| First Aid | Use Quick Heal ten times (single player only) | 10 |
| Looking Good | Purchase the Advanced Suit | 10 |
| Fully Outfitted | Upgrade your RIG and Stasis completely | 30 |
| Picking Favorites | Upgrade 1 Weapon completely | 30 |
| Fully Loaded | Simultaneously have four completely upgraded weapons | 50 |
| The Sampler Palatter | Kill a Necromorph with every Weapon in the game (single player only). | 20 |
| Lightspeed de Milo | Dismember the Lightspeed Boy Statue | 10 |
| The Librarian | Collect 100 logs | 10 |
| My Boom Stick | Kill 6 enemies at once with Line Gun's Alt-Fire (single player only) | 20 |
| Shock Therapy | Impale an enemy with the Javelin Gun and use its Alt-Fire to shock 3 others (single player only) | 10 |
| Lawnmower Man | Kill 4 enemies with the same Ripper blade | 10 |
| It's a Trap! | Kill 20 enemies with Detonator Mines in a deployed state | 20 |
| Necro Flambe | Kill 50 enemies using the Flamethrower | 10 |
| Peek a Boo! | Kill a Stalker with the Seeker Rifle while in Zoom Mode | 20 |
| C-Section | Knock down an enemy with Contact Beam Alt-Fire then kill it with Primary Fire before it stands up | 10 |
| Going the Distance | Impale an enemy and make him fly through the air for 17 meters - it must stick to the surface | 20 |
| Taste of Your own Medicane | TK Impale a live Slasher to a surface using a Slasher's arm - it must stick to the surface | 20 |
| Skewered in Space | Impale an enemy into a Decompression Window to cause it to blow out | 15 |
| Clean Cut | Sever all three tentacles of a Lurker with one Line Gun Primary Fire shot (single player only) | 10 |
| Brute Juke | Kill a Brute without taking damage | 10 |
| Shoot the Limbs! | Dismember 25 Necromorph Limbs (single player only) | 10 |
| Bouncing Betty | Kill a Cyst by catching its Mine and throwing it back | 10 |
| Epic Dismembrement | Dismember 2,500 Necromorph Limbs (single player only) | 50 |
| Collect Peng | Find the Peng treasure | 20 |
| The Electrician | Collect 10 Semiconductors | 10 |
| The Engineer | Collect 10 Schematics | 10 |
| Mission Impossible | Complete the game on Zealot setting | 50 |
| Hard to the Core | Complete the game on Hard Core setting | 50 |
| Patient on the Loose | Get your first Suit | 15 |
| Derailed | Survive the Train Sequence | 20 |
| One Small Step | Get through the first Zero-G area | 10 |
| Clever Girls | Survive your first encounter with Stalkers | 10 |
| Torment Me No More | Kill the Tormentor | 20 |
| The Graduate | Win the fight at the School | 20 |
| Elevator Action | Knock off every Tripod during the Elevator Sequence | 15 |
| Shut Down | Defeat the AI | 10 |
| Powered Up | Complete the Solar Array Puzzle | 15 |
| Hornet's Nest | Destroy the Tripod Nest | 30 |
| Operation! | Snare the Shard with the Ishimura | 15 |
| Knock Knock | Complete the Drill Ride | 25 |
| The Final Sacrifice | Destroy the Marker | 50 |
| Cross your Heart, Hope to Die | Survive the Eye Poke Machine | 30 |
| The Fugitive | Escape the Facility | 50 |
