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Top rated Downloadable$15 or less with demos tagged Sci-fi (98 results)

98 results

Explore Downloadable 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 Downloadable games on itch.io to have them show up here.

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Cosmic Horror About Alien Abductions
Rated 4.9 out of 5 stars
(219 total ratings)
Adventure
A Fox Thief Survives in a Dystopic City
Rated 4.7 out of 5 stars
(160 total ratings)
Visual Novel
A psychological horror game, based on a true story that happened to me when I was a child.
Rated 4.9 out of 5 stars
(33 total ratings)
Puzzle
A radical romance of the world that's coming.
Rated 5.0 out of 5 stars
(15 total ratings)
Visual Novel
Dodge and collect micro-organisms 🦠
Rated 4.8 out of 5 stars
(26 total ratings)
Survival
Amplitude is a story-centric visual novel, will you uncover the mystery or will you take more than you bargained for?
Rated 4.6 out of 5 stars
(92 total ratings)
Visual Novel
Hard sci-fi, top-down space simulator, with every aspect backed up by real physics and science.
Rated 4.7 out of 5 stars
(40 total ratings)
Simulation
A retro sci-fi comedy point and click adventure featuring the hapless Captain Disaster.
Rated 4.7 out of 5 stars
(39 total ratings)
Adventure
Take on an army of alien soldiers and killer robots
Rated 4.7 out of 5 stars
(35 total ratings)
Action
███ void probe██ live██ feed███
Rated 4.8 out of 5 stars
(25 total ratings)
Simulation
Cyberpunk Adventure / Visual Novel
Rated 4.6 out of 5 stars
(44 total ratings)
Visual Novel
Adventure game inspired by Lovecraft's short novel
Rated 4.7 out of 5 stars
(27 total ratings)
Adventure
Five days ago, Janet left her dorm to go on a date. She never returned.
Rated 4.8 out of 5 stars
(14 total ratings)
Visual Novel
single star fighter trying to save as many civilians as possible before they are overrun by a marauder armada.
Rated 4.7 out of 5 stars
(19 total ratings)
Action
REDO!
$9.99
Dark Sci-fi Metroidvania
Rated 4.5 out of 5 stars
(38 total ratings)
Action
You are an interrogator-model android tasked with rooting out deviants among your own kind.
Rated 4.6 out of 5 stars
(21 total ratings)
Visual Novel
Retro arcade FPS
Rated 4.8 out of 5 stars
(12 total ratings)
Shooter
A bite-sized, Halloween-themed Zelda-like about a pumpkin astronaut going on spooky adventures
Rated 5.0 out of 5 stars
(9 total ratings)
Adventure
Prove Love worthy of rule in this thrilling point and click adventure game!
Rated 4.7 out of 5 stars
(10 total ratings)
Adventure
Some secrets should be lost to the veil of time...
Rated 4.8 out of 5 stars
(9 total ratings)
Adventure
In this interactive sci-fi adventure novel, you are the AI pilot of Earth's last interstellar ship.
Rated 4.3 out of 5 stars
(36 total ratings)
Interactive Fiction
CATYPH is a First Person Adventure game reminscent of Myst. Visit moon Tytaah and solve the challenging puzzles.
Rated 4.5 out of 5 stars
(10 total ratings)
Adventure
When a VR console feels more "real" than reality itself, Lilya must confront her beliefs about the nature of existence.
Rated 4.2 out of 5 stars
(35 total ratings)
Visual Novel
STARDROP
$14.99
STARDROP - Salvage and Rescue Operations
Rated 4.2 out of 5 stars
(33 total ratings)
Adventure
a sci-fi graphical roguelike
Rated 4.3 out of 5 stars
(20 total ratings)
Role Playing
Fumiko!
$6.99
This gravity-defying 3D Platformer takes you on a surreal trip through a twisted virtual network.
Rated 4.1 out of 5 stars
(33 total ratings)
Platformer
Unimmersive Sim
Rated 5.0 out of 5 stars
(7 total ratings)
Shooter
Veritas
$12.99
A game of mystery and discovery that poses the question; what is truth, and does it even matter?
Rated 4.2 out of 5 stars
(20 total ratings)
Adventure
Flee the conspiracy. Reverse the dystopia.
Rated 4.3 out of 5 stars
(9 total ratings)
Adventure
A pixelated action-adventure about the last living human exploring the submerged Earth.
Rated 4.0 out of 5 stars
(31 total ratings)
Action
An exiled Talifan hermit has left a mysterious Codex for his future visitors. Inspired by the famous Voynich manuscript.
Rated 4.7 out of 5 stars
(7 total ratings)
Adventure
You Are Weak
5€
​A ritual for the darkest of times.
Rated 4.6 out of 5 stars
(7 total ratings)
Singleplayer RTS game with procedural campaign
Rated 3.8 out of 5 stars
(13 total ratings)
Strategy
2D shooter/dungeon-crawler. In Space!
Rated 4.5 out of 5 stars
(6 total ratings)
Shooter
GRUNND
$14.99
Dark narrative fusion of mystery and Science Fiction.
Rated 4.8 out of 5 stars
(5 total ratings)
Adventure
Battle oversized mutants from outer space in this PS1-themed 3-D brawler.
Rated 4.6 out of 5 stars
(5 total ratings)
Fighting
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