Detected 30 targets with the motion tracker
Caused the Alien to retreat by using the flamethrower
Used the flamethrower
Turned off the beacon
Killed 10 humans
Used the stun baton
Knocked down a human or stunned an android with a non-lethal attack
Completed "Seegson Synthetics"
Caused the Alien to retreat using a molotov
Constructed one of each craftable item
Performed 10 successful hacks
Completed "The Outbreak"
Completed "The Quarantine"
Accessed 10 different rewire points
Completed "Seegson Communications"
Escaped from android combat without taking damage
Killed an Android
Used the revolver
Completed "Encounters"
Encountered the Alien in Sevastopol for the first time
Used the vent system 20 times
Completed "Welcome to Sevastopol"
Constructed an item
Collected an ID tag
Completed "Closing the Book"
Collected an archive log
Completed "Hazard Containment"
Completed "A Synthetic Solution"
Completed "Consultation"
Completed the game on the hardest difficulty setting
Completed the game on any difficulty setting
Collected all ID tags
Collected all Nostromo logs
Contacted your team and escaped Comms without being attacked by an android
Used the shotgun
Completed the game without killing any humans
Navigated Reactor Maintenance without dying
Completed 10 minigames successfully
Collected 100 archive logs
Killed by the Alien 100 times
Completed "The Descent"
Completed "The Message"
Completed "Transmission"
Completed "Desolation"
Completed "Tomorrow, Together"
Used the bolt gun
Killed an android using only the maintenance jack
Completed "The Quarantine" without being killed by the Alien
Completed the game without dying
Completed "The Trap"
