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