Alien: Isolation
Nightman's Progress
Awake
Complete the first mission
Unlocked 17 Jul 2015 at 7:00 PM
Welcome to Sevastopol
Complete the second mission
Unlocked 8 Jan 2016 at 2:45 AM
A Hunt Begins
Complete the third mission
Unlocked 17 Jan 2016 at 11:02 PM
You Shouldn't Be There.
Complete the fourth mission
Unlocked 17 Jan 2016 at 11:48 PM
How Do You Feel?
Complete the fifth mission
Unlocked 31 Jan 2016 at 10:38 PM
Caught in the Trap
Complete the sixth mission
Unlocked 6 Jun 2016 at 11:41 PM
An Outpost of Progress
Complete the seventh mission
Unlocked 7 Jun 2016 at 12:15 AM
Shock to the System
Use the stun baton
Unlocked 19 Feb 2016 at 9:31 PM
Bait
Complete the tenth mission
Unlocked 30 Aug 2016 at 9:56 PM
Hazard Containment
Complete the eleventh mission
Unlocked 17 Oct 2016 at 12:14 AM
A Synthetic Solution
Complete the twelfth mission
Unlocked 20 Nov 2016 at 11:18 PM
Consultation
Complete the thirteenth mission
Unlocked 20 Nov 2016 at 11:44 PM
Survivor
Complete the game on the hardest difficulty setting
Ripley, Signing Off
Complete the game on any difficulty setting
The Missing
Collect an ID tag
Unlocked 8 Jan 2016 at 2:24 AM
The Taken
Collect all ID tags
Archivist
Collect 10 Nostromo logs in the main campaign
Light 'em Up
Use the flamethrower
Unlocked 20 Jun 2016 at 9:14 PM
Just out of Reach
Contact your team and escape Comms without being attacked by an android
Use With Caution…
Use the shotgun
Unlocked 16 Oct 2016 at 11:56 PM
Every Bullet Counts
Use the revolver
Unlocked 17 Jan 2016 at 11:39 PM
Self Defense
Kill 10 humans
Unlocked 16 Oct 2016 at 11:55 PM
Not a Scratch
Escape from android combat without taking damage
Unlocked 17 Jan 2016 at 11:42 PM
Retreat From Fire
Cause the Alien to retreat using a molotov
Unlocked 19 Feb 2016 at 9:39 PM
A Perfect Organism
Encounter the Alien in Sevastopol for the first time
Unlocked 17 Jan 2016 at 10:56 PM
She's in the Vents...
Use the vent system 20 times
Unlocked 31 Jan 2016 at 10:36 PM
I Admire its Purity
Detect 30 targets with the motion tracker
Unlocked 6 Jun 2016 at 11:42 PM
Back Off
Cause the Alien to retreat by using the flamethrower
Unlocked 20 Jun 2016 at 9:14 PM
Stunned
Knock down a human or stun an android with a non-lethal attack
Unlocked 19 Feb 2016 at 9:31 PM
Build to Survive
Construct an item
Unlocked 5 Jan 2016 at 12:25 AM
Mercy or Prudence?
Complete the game without killing any humans
Mind Your Step
Navigate Reactor Maintenance without dying
Seegson Security Bypass
Perform 10 successful hacks
Unlocked 7 Jun 2016 at 12:06 AM
Seegson Systems Expert
Complete 10 minigames successfully
Unlocked 21 Nov 2016 at 12:35 AM
Power Games
Access 10 different rewire points
Unlocked 17 Jan 2016 at 11:45 PM
A True Engineer
Construct one of each craftable item
Unlocked 11 Aug 2016 at 11:49 PM
A Record of Disaster
Collect an archive log
Unlocked 17 Jul 2015 at 6:46 PM
Voices of Sevastopol
Collect 100 archive logs
Unlocked 21 Nov 2016 at 12:52 AM
Fault Detected
Kill an Android
Unlocked 17 Jan 2016 at 11:32 PM
100 Times Too Many
Throwing the Switch
Unlocked 21 Nov 2016 at 12:39 AM
The Message
Unlocked 21 Nov 2016 at 1:00 AM
Hide. Run. Survive.
Not the First
Unlocked 7 Jun 2016 at 12:46 AM
Transmission
Unlocked 23 Nov 2016 at 6:59 PM
One Shot
Free the Torrens
Complete the seventeenth mission
End of the Hunt
Complete the eighteenth mission
This Should Work
Use the bolt gun
Unlocked 20 Nov 2016 at 11:57 PM
My Turn Now
Kill an android using only the maintenance jack