Full list of all 23 Observer: System Redux achievements worth 1,000 gamerscore. It takes around 12-15 hours to unlock all of the achievements on Xbox One.
Find all RC cars and recall a memory of Adam.
Earn 3000 points during a single trapware run.
Complete your first Dream Eater sequence.
Survive Adam’s trapware.
Analyze 100 objects.
Find all roses and discover the final resting place.
Decide the fate of the organ farm.
Find and listen to all patient interview recordings.
Find all nanophage patient cards in a single playthrough.
Find 10 nanophage patient cards.
Overdose on synchronization pills.
Finish the game without dying.
Interrogate 20 tenants.
Interrogate Amir’s clients.
Decide the fate of the merging minds.
Decrypt Adam’s figurine.
Complete all With Fire and Sword: Spiders arcade games
Witness the lost moment
Find out the lovers fate
Find the source of the distress call
Find out the true reason behind the hanged man's death