Top selling$15 or less with demos tagged Sci-fi (129 results)
Explore games tagged Sci-fi on itch.io. Science-fiction. Commonly including things like aliens, advanced technology, and settings of outer space or distant plan · Sell your games on itch.io to have them show up here.
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Prove Love worthy of rule in this thrilling point and click adventure game!
Adventure
Some secrets should be lost to the veil of time...
Adventure
A retro sci-fi comedy point and click adventure featuring the hapless Captain Disaster.
Adventure
ΔV: Rings of Saturn
$9.99
Hard sci-fi, top-down space simulator, with every aspect backed up by real physics and science.
Simulation
A bite-sized, Halloween-themed Zelda-like about a pumpkin astronaut going on spooky adventures
Adventure
Adam - Lost Memories
$14.99
A psychological horror game, based on a true story that happened to me when I was a child.
Puzzle
Extraneum
$14.99
Fight your way through biohacked monstrosities and stop their progress in this old school FPS
Action
In this interactive sci-fi adventure novel, you are the AI pilot of Earth's last interstellar ship.
Interactive Fiction
Power of Ten
$11.99
single star fighter trying to save as many civilians as possible before they are overrun by a marauder armada.
Action
A sci-fi interactive fiction game set in the last City in the universe.
Role Playing
Five days ago, Janet left her dorm to go on a date. She never returned.
Visual Novel
WHAT!? An FPS with ZERO graphics!? Yes, you heard right !
Adventure
Survive while being chased by dinosaurs and get a score as high as possible by hunting them with amazing weapons!
Shooter
You are an interrogator-model android tasked with rooting out deviants among your own kind.
Visual Novel
</reality>
$11.99
When a VR console feels more "real" than reality itself, Lilya must confront her beliefs about the nature of existence.
Visual Novel
Which memory is true, which is fake? Angel must sort between them in order to save her friends.
Visual Novel
Battle oversized mutants from outer space in this PS1-themed 3-D brawler.
Fighting
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