Full list of all 58 Prey achievements. It takes around 60-80 hours to unlock all of the achievements in the base game on Windows.
The base game contains 48 achievements, and there is 1 DLC pack containing 10 achievements.
You completed the game without ever acquiring any Typhon power or Human ability.
You killed every Human on and around Talos I.
You completed the game once acquiring only Typhon Powers and again acquiring only Human abilities.
You mimicked (20) or more unique objects.
You blasted yourself as an object for at least 20 meters while in normal gravity.
You scanned your Phantom Shift duplicate with the Psychoscope.
You used Psychoshock on a Human.
You created a Phantom using Phantom Genesis.
You used Electrostatic Burst to drop two or more Operators at once.
You killed an enemy while they were Lifted.
You used Mindjack to free a mind-controlled Human.
You mimicked a Mimic.
You killed (5) Mimics in 5 seconds.
You acquired a Typhon power.
You consumed one of every type of food and drink on Talos I.
You completed the game without killing any Humans.
You located all employees on Talos I.
You found and listened to all TranScribe recordings.
You read all the e-mails on Talos I.
You killed an enemy while using Combat Focus.
You repaired (20) objects on and around Talos I.
You used a single Recycler Charge to recycle at least 20 objects.
You hacked at least (20) hackable objects on and around Talos I.
You fully upgraded a weapon.
You acquired a Human ability.
In Mooncrash, install every neuromod power for every character.
In Mooncrash, unlock all 5 playable characters.
In Mooncrash, finish the game with a surplus of 50,000 sim points or more.
In Mooncrash, damage 3 enemies with a single Psychostatic Cutter projectile.
In Mooncrash, complete all Story Objectives.
In Mooncrash, you read all of the second Starbender series and still no regrets.
In Mooncrash, defeat a Moon Shark.
In Mooncrash, GLOO 3 enemies with a single GLOO charge.
In Mooncrash, complete all KASMA Orders.
In Mooncrash, escape the simulation with all five playable characters in a single run.