Top selling Puzzle$15 or less tagged Sci-fi (106 results)
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Adam - Lost Memories
$14.99
A psychological horror game, based on a true story that happened to me when I was a child.
Puzzle
Alt-Frequencies
$4.99
An audio mystery set in a time loop. Record, rewind time and broadcast snippets of radio shows!
Interactive Fiction
An award-winning retro, story-driven adventure set amidst the medieval intrigue of the Knights Templar.
Adventure
Five days ago, Janet left her dorm to go on a date. She never returned.
Visual Novel
Match-3 space battles for Game Boy Color and Analogue Pocket
Puzzle
Play in browser
Halfway between an action and an escape game, you are the Captain of the NS 3780 explorer brigade.
Adventure
You are the subject of a strange experiment out in deep space.
Puzzle
Veritas
$12.99
A game of mystery and discovery that poses the question; what is truth, and does it even matter?
Adventure
CATYPH is a First Person Adventure game reminscent of Myst. Visit moon Tytaah and solve the challenging puzzles.
Adventure
3D Sci-fi physics match three bubble shooting action!
Puzzle
An ambient tactical game in which you play a silicon entity in a dark and abstract universe made of hexagonal tiles.
Strategy
Human Upgrade Labs
$4.99
You will be subjected to a series of tests designed to improve you in every conceivable way. Or so you have been told.
Puzzle
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