| icon | info | gamerscore |
|---|---|---|
 | Awake Completed "Closing the Book" | 10 |
 | Welcome to Sevastopol Completed "Welcome to Sevastopol" | 10 |
 | A Hunt Begins Completed "Encounters" | 10 |
 | You Shouldn't Be There. Completed "Seegson Communications" | 10 |
 | How Do You Feel? Completed "The Quarantine" | 10 |
 | Caught in the Trap Completed "The Outbreak" | 10 |
 | An Outpost of Progress Completed "Seegson Synthetics" | 10 |
 | Shock to the System Used the stun baton | 10 |
 | Bait Completed "The Trap" | 10 |
 | Hazard Containment Completed "Hazard Containment" | 10 |
 | A Synthetic Solution Completed "A Synthetic Solution" | 10 |
 | Consultation Completed "Consultation" | 10 |
 | Survivor Completed the game on the hardest difficulty setting | 100 |
 | Ripley, Signing Off Completed the game on any difficulty setting | 50 |
 | The Missing Collected an ID tag | 10 |
 | The Taken Collected all ID tags | 40 |
 | Archivist Collected 10 Nostromo logs in the main campaign | 40 |
 | Light 'em Up Used the flamethrower | 10 |
 | Just out of Reach Contacted your team and escaped Comms without being attacked by an android | 40 |
 | Use With Caution… Used the shotgun | 10 |
 | Every Bullet Counts Used the revolver | 10 |
 | Self Defense Killed 10 humans | 10 |
 | Not a Scratch Escaped from android combat without taking damage | 20 |
 | Retreat From Fire Caused the Alien to retreat using a molotov | 20 |
 | A Perfect Organism Encountered the Alien in Sevastopol for the first time | 10 |
 | She's in the Vents... Used the vent system 20 times | 20 |
 | I Admire its Purity Detected 30 targets with the motion tracker | 20 |
 | Back Off Caused the Alien to retreat by using the flamethrower | 10 |
 | Stunned Knocked down a human or stunned an android with a non-lethal attack | 10 |
 | Build to Survive Constructed an item | 5 |
 | Mercy or Prudence? Completed the game without killing any humans | 50 |
 | Mind Your Step Navigated Reactor Maintenance without dying | 20 |
 | Seegson Security Bypass Performed 10 successful hacks | 10 |
 | Seegson Systems Expert Completed 10 minigames successfully | 10 |
 | Power Games Accessed 10 different rewire points | 10 |
 | A True Engineer Constructed one of each craftable item | 20 |
 | A Record of Disaster Collected an archive log | 10 |
 | Voices of Sevastopol Collected 100 archive logs | 40 |
 | Fault Detected Killed an Android | 20 |
 | 100 Times Too Many Killed by the Alien 100 times | 5 |
 | Throwing the Switch Completed "The Descent" | 10 |
 | The Message Completed "The Message" | 10 |
 | Transmission Completed "Transmission" | 10 |
 | Free the Torrens Completed "Desolation" | 10 |
 | End of the Hunt Completed "Tomorrow, Together" | 10 |
 | This Should Work Used the bolt gun | 10 |
 | My Turn Now Killed an android using only the maintenance jack | 40 |
 | Not the First Turned off the beacon | 10 |
 | Hide. Run. Survive. Completed "The Quarantine" without being killed by the Alien | 40 |
 | One Shot Completed the game without dying | 100 |
