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Top ratedon sale for Windows tagged Sci-fi (64 results)

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

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A horror adventure visual novel with point & click components
Rated 4.9 out of 5 stars
(1,519 total ratings)
Visual Novel
An Andromeda Six Side-Story
Rated 4.8 out of 5 stars
(566 total ratings)
Visual Novel
Chisel through a layer cake of thousand-year-old civilizations.
Freehold GamesVerified Account
Rated 4.8 out of 5 stars
(232 total ratings)
Role Playing
Cosmic Horror About Alien Abductions
Rated 4.8 out of 5 stars
(239 total ratings)
Adventure
An Andromeda Six Side-Story
Rated 4.7 out of 5 stars
(154 total ratings)
Visual Novel
Farming Sim In The Shadow Of The Lift
Rated 4.9 out of 5 stars
(28 total ratings)
Simulation
How can we make nothing from something?
jackspinozaVerified Account
Rated 4.8 out of 5 stars
(31 total ratings)
Dodge and collect micro-organisms 🦠
Rated 4.8 out of 5 stars
(26 total ratings)
Survival
Match-3 Trash Pile Defender
Rated 4.8 out of 5 stars
(20 total ratings)
Puzzle
Place the drive into the gynoid body.
Aether InteractiveVerified Account
Rated 4.4 out of 5 stars
(135 total ratings)
Adventure
Cyberpunk Adventure / Visual Novel
Rated 4.6 out of 5 stars
(44 total ratings)
Visual Novel
First-person sci-fi survival-horror adventure
Rated 4.5 out of 5 stars
(70 total ratings)
Adventure
A virtual tabletop for sci-fi solo RPGs
Rated 4.8 out of 5 stars
(18 total ratings)
Role Playing
Extrasolar musical explorer
Rated 4.9 out of 5 stars
(11 total ratings)
Adventure
Play in browser
Intense flight shooter filled with deep-sea dread.
Rated 4.9 out of 5 stars
(14 total ratings)
Action
Five days ago, Janet left her dorm to go on a date. She never returned.
Hanako GamesVerified Account
Rated 4.8 out of 5 stars
(14 total ratings)
Visual Novel
Spend the night as a Paramedium Cleric and see if you have what it takes to survive.
Rated 4.4 out of 5 stars
(62 total ratings)
Visual Novel
two cute witches go on a cute and adventurous date!
Rated 4.6 out of 5 stars
(21 total ratings)
Visual Novel
Walking Simulator A Month Club Vol. 1
Rated 4.3 out of 5 stars
(46 total ratings)
Adventure
Rated 4.5 out of 5 stars
(11 total ratings)
Visual Novel
Spend the night as a Paramedium Cleric and see if you have what it takes to survive.
Rated 4.0 out of 5 stars
(150 total ratings)
Visual Novel
two girls try to escape the floating city of Bellfall
Rated 4.3 out of 5 stars
(15 total ratings)
Visual Novel
A roguelike deck-building game in space!
Rated 4.4 out of 5 stars
(10 total ratings)
Strategy
Roguelike mecha RPG set in a world recovering from the apocalypse.
Rated 4.9 out of 5 stars
(7 total ratings)
Role Playing
Make some friends, eat some burgers, and unearth terrible secrets from the depths of space.
Rated 4.9 out of 5 stars
(7 total ratings)
Role Playing
A short rpg about survivors in a spaceship.
Rated 4.7 out of 5 stars
(7 total ratings)
Role Playing
Color Match Puzzle x Shoot'em up!
Rated 3.9 out of 5 stars
(16 total ratings)
Puzzle
Fight to Forgive
Rated 4.7 out of 5 stars
(6 total ratings)
Action
A mature dark sci-fi space opera with 24 different endings
Winter WolvesVerified Account
Rated 4.1 out of 5 stars
(8 total ratings)
Visual Novel
Battle oversized mutants from outer space in this PS1-themed 3-D brawler.
Rated 4.3 out of 5 stars
(7 total ratings)
Fighting
A Game About Balance
Rated 4.8 out of 5 stars
(5 total ratings)
Strategy
Travel through space and time to save your ship.
Rated 5.0 out of 5 stars
(4 total ratings)
Interactive Fiction
Explore the galaxy in this peaceful space RPG!
Rated 5.0 out of 5 stars
(4 total ratings)
Role Playing
Take the role of one of the Flying Saucers in the 1950s!
Rated 3.9 out of 5 stars
(8 total ratings)
Action
A toy ecosystem with fully simulated genetics and evolution.
Rated 3.4 out of 5 stars
(72 total ratings)
Simulation
Shoot-em-up with a tactical twist! 🛫
Rated 3.4 out of 5 stars
(23 total ratings)
Shooter
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