Blade Runner reference...
	Easy "100 Times Too Many" Trop...
	Easy "Mercy or Prudence?" Trop...
	Easy "One Shot" Trophy...
	Easy "Survivor" Trophy...
	Secret Trophies...
	Various Trophies...

Enter Sevastopol station in mission two. After checking in with the android, explore the station to find origami foil unicorns in various locations. This is a reference to another Ridley Scott film, Bladerunner, where Harrison Ford finds one at the end of the movie.

Play mission 6 to easily get killed at the start before entering the chambers.

Using the stun baton on human target counts as a kill. Avoid using that weapon. Using any kind of device (noisemakers, Molotovs, etc.) or having human hostiles shoot you to call the alien counts as a human kill towards "Mercy or Prudence?". Avoid humans at all cost.

Play under the Novice difficulty setting. Quickly open the menu before you dying in order to continue. If you actually end up dying, do not load the current saved game. Instead, use the second option to load the previous save. Although this will resume the game further back, it prevents the death from counting.

The hardest difficulty available was added through a post-release patch, and is not required to earn "Survivor". Instead, complete the game under the Hard difficulty setting.

Complete the following tasks to unlock PlayStation 4 trophy rewards.

Trophy	How to unlock
100 Times Too Many (Bronze)	Get killed by the Alien 100 times.
Back Off (Bronze)	Cause the Alien to retreat by using the flamethrower.
Mind Your Step (Bronze)	Navigate Reactor Maintenance without dying.
Not the First (Bronze)	Turn off the beacon.
Retreat From Fire (Bronze)	Cause the Alien to retreat using a molotov.
Stunned (Bronze)	Knock down a human or stun an android with a non-lethal attack.

Complete the following tasks to unlock PlayStation 4 trophy rewards.

Trophy	How to unlock
A Hunt Begins (Bronze)	Complete the third mission.
A Perfect Organism (Bronze)	Encounter the Alien in Sevastopol for the first time.
A Record of Disaster (Bronze)	Collect an archive log.
A Synthetic Solution (Bronze)	Complete the twelfth mission.
A True Engineer (Bronze)	Construct one of each craftable item.
Alien: Isolation (Platinum)	Unlocked every Alien: Isolation trophy.
An Outpost of Progress (Bronze)	Complete the seventh mission.
Archivist (Bronze)	Collect 10 Nostromo logs in the main campaign.
Awake (Bronze)	Complete the first mission.
Bait (Bronze)	Complete the tenth mission.
Build to Survive (Bronze)	Construct an item.
Caught in the Trap (Bronze)	Complete the sixth mission.
Consultation (Bronze)	Complete the thirteenth mission.
End of the Hunt (Bronze)	Complete the eighteenth mission.
Every Bullet Counts (Bronze)	Use the revolver.
Fault Detected (Bronze)	Kill an Android.
Free the Torrens (Bronze)	Complete the seventeenth mission.
Hazard Containment (Bronze)	Complete the eleventh mission.
Hide. Run. Survive. (Silver)	Complete the fifth mission without being killed by the Alien.
How Do You Feel? (Bronze)	Complete the fifth mission.
I Admire its Purity (Bronze)	Detect 30 targets with the motion tracker.
Just out of Reach (Bronze)	Contact your team and escape Comms without being attacked by an android.
Light 'em Up (Bronze)	Use the flamethrower.
Mercy or Prudence? (Gold)	Complete the game without killing any humans.
Mind Your Step (Bronze)	Navigated Reactor Maintenance without dying.
My Turn Now (Silver)	Kill an android using only the maintenance jack.
Not a Scratch (Bronze)	Escape from android combat without taking damage.
One Shot (Gold)	Complete the game without dying.
Power Games (Bronze)	Access 10 different rewire points.
Ripley, Signing Off (Silver)	Complete the game on any difficulty setting.
Seegson Security Bypass (Bronze)	Perform 10 successful hacks.
Seegson Systems Expert (Bronze)	Complete 10 minigames successfully.
Self Defense (Bronze)	Kill 10 humans.
She's in the Vents... (Bronze)	Use the vent system 20 times.
Shock to the System (Bronze)	Use the stun baton.
Stunned (Bronze)	Knocked down a human or stunned an android with a non-lethal attack.
Survivor (Gold)	Complete the game on the hardest difficulty setting.
The Message (Bronze)	Complete the fifteenth mission.
The Missing (Bronze)	Collect an ID tag.
The Taken (Silver)	Collect all ID tags.
This Should Work (Bronze)	Use the bolt gun.
Throwing the Switch (Bronze)	Complete the fourteenth mission.
Transmission (Bronze)	Complete the sixteenth mission.
Use With Caution... (Bronze)	Use the shotgun.
Voices of Sevastopol (Silver)	Collect 100 archive logs.
Welcome to Sevastopol (Bronze)	Complete the second mission.
You Shouldn't Be There. (Bronze)	Complete the fourth mission.