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Sci-fi

Science-fiction. Commonly including things like aliens, advanced technology, and settings of outer space or distant planets. 

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sci-fi

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Top rated
for Windows tagged Sci-fi (3,879 results)

3,879 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 · Upload your games for Windows to itch.io to have them show up here.

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"Voices Of The Void" Pre-Alpha
Gather unknown signals from deep, silent space
mrdrnose
Rated 4.9 out of 5 stars
(3,048 total ratings)
Simulation
Andromeda Six
A sci-fi themed Visual Novel game.
Wanderlust Games
Rated 4.9 out of 5 stars
(3,494 total ratings)
Visual Novel
Vincent: The Secret of Myers
A horror adventure visual novel with point & click components
dino999z
Rated 4.9 out of 5 stars
(1,555 total ratings)
Visual Novel
GIF
Hello Charlotte EP1: Junk Food, Gods and Teddy Bears
Hello, my Puppeteer.
etherane
Rated 4.8 out of 5 stars
(728 total ratings)
Role Playing
GIF
Trigaea
Alter genes, survive. Sci-fi RPG. 270k+
RynGM
Rated 4.8 out of 5 stars
(600 total ratings)
Interactive Fiction
Play in browser
No More Future
Live forever, at a price...
Sedge
Rated 4.8 out of 5 stars
(488 total ratings)
Visual Novel
Andromeda Six | Star Crossed Lovers
$5
An Andromeda Six Side-Story
Wanderlust Games
Rated 4.8 out of 5 stars
(576 total ratings)
Visual Novel
Hello Charlotte EP2: Requiem Aeternam Deo
The Trial is inevitable.
etherane
Rated 4.9 out of 5 stars
(389 total ratings)
Puzzle
CrossCode
$19.99
A retro-inspired 2D Action-RPG set in the distant future
Radical Fish Games
Rated 4.8 out of 5 stars
(438 total ratings)
Role Playing
Hello Charlotte EP3: Childhood's End
$2.50
Goodbye, my holy friend.
etherane
Rated 4.9 out of 5 stars
(259 total ratings)
Adventure
My Alien Roommate
A romantic visual novel about keeping your alien roommate a secret from the world.
Purple Herring Games
Rated 4.9 out of 5 stars
(271 total ratings)
Visual Novel
Gilded Shadows
$29.99
A cyberpunk and solarpunk adventure-romance that explores a world where one side is forever day and the other, night.
Steamberry Studio
Rated 4.9 out of 5 stars
(289 total ratings)
Visual Novel
GIF
I.C.O. - Machina Lutris
A lonely sea otter surviving in a world ravaged by the mysterious monsters known as the I.C.O.
CetusOtter
Rated 4.8 out of 5 stars
(278 total ratings)
Visual Novel
Shards of God
Name of the Rose meets Dune in a point and click murder mystery
Honza Vávra
Rated 4.9 out of 5 stars
(211 total ratings)
Adventure
This, My Soul
A short, scifi - romance visual novel...
Agashi
Rated 4.7 out of 5 stars
(542 total ratings)
Visual Novel
Heaven Will Be Mine
$15
Joyride a mecha. Sext your enemies. Fight the pull of gravity.
pillowfight
Rated 4.8 out of 5 stars
(255 total ratings)
Visual Novel
Caves of Qud
$26.99
-10%
Chisel through a layer cake of thousand-year-old civilizations.
Freehold GamesVerified Account
Rated 4.8 out of 5 stars
(245 total ratings)
Role Playing
Penultima
A short video call with your rival before the finale.
zetareishi
Rated 4.7 out of 5 stars
(375 total ratings)
Visual Novel
Play in browser
Zero Deaths
I dared PewDiePie to dare me to make him a game in 14 days. This is the result.
atmosVerified Account
Rated 4.8 out of 5 stars
(250 total ratings)
Adventure
Goodboy Galaxy DEMO
Exploration platform game for Game Boy Advance (and more!)
Goodboy GalaxyVerified Account
Rated 4.8 out of 5 stars
(209 total ratings)
Platformer
Play in browser
CHORDOSIS
$5.99
-40%
Cosmic Horror About Alien Abductions
AdamDubiGames
Rated 4.8 out of 5 stars
(249 total ratings)
Adventure
Cohabitation
Learn to live as one.
AlgebraFalcon
Rated 4.8 out of 5 stars
(173 total ratings)
Puzzle
Play in browser
GIF
Black Resin
THINK, POSSESS, SURVIVE! Story-driven adventure with FLUID mechanics.
Pies Dariusz
Rated 4.7 out of 5 stars
(383 total ratings)
Adventure
Play in browser
Where Gods Rot
Free him.
NightmareWeaverz
Rated 4.8 out of 5 stars
(229 total ratings)
Visual Novel
GIF
Astronought
trapped in space with a stranger too keen on getting to know you. a short sci-fi horror/romance (??) vn
DeersphereStudios
Rated 4.8 out of 5 stars
(159 total ratings)
Visual Novel
South Scrimshaw, Part 1
A science-fiction documentary
N. O. Marsh
Rated 5.0 out of 5 stars
(91 total ratings)
Visual Novel
Gilded Shadows Demo
A cyberpunk and solarpunk adventure-romance that explores a world where one side is forever day and the other, night.
Steamberry Studio
Rated 4.7 out of 5 stars
(290 total ratings)
Visual Novel
Afternoon Spaghetti
The classic tale of cheese, goodwill and transdimensional fridge theft.
Shelf
Rated 4.6 out of 5 stars
(403 total ratings)
Adventure
Quadrilateral Cowboy
$19.99
Twentieth-century Cyberpunk
Blendo Games
Rated 4.7 out of 5 stars
(301 total ratings)
Adventure
I Was A Teenage Exocolonist
$24.99
Spend your teenage years on an alien planet in this narrative RPG with card-based battles.
FinjiVerified Account
Rated 4.9 out of 5 stars
(107 total ratings)
Role Playing
The Last Guardian
RichieMilos
Rated 5.0 out of 5 stars
(84 total ratings)
Action
Play in browser
ENDLESS BLUE
An underwater Survival Horror Adventure - but what lies beyond the ocean's deepest depths?
mrdiv
Rated 4.7 out of 5 stars
(286 total ratings)
Action
GIF
Slipways Classic
Build a vast interstellar empire in 30 minutes flat.
Jakub Wasilewski
Rated 4.6 out of 5 stars
(394 total ratings)
Strategy
Play in browser
GIF
10-103
A short action and narrative horror experience as a Special Ops. Infiltrate. Investigate. Exterminate.
Nerdspartan
Rated 4.7 out of 5 stars
(217 total ratings)
Survival
Play in browser
GIF
Chronicles from 4.012
Chronicles from 4.012 is a multi-choice otome game and visual novel, that takes place in a cyberpunk world.
Toxic Squad
Rated 4.8 out of 5 stars
(165 total ratings)
Visual Novel
re:curse
decay together.
dev palmer
Rated 4.8 out of 5 stars
(117 total ratings)
Role Playing
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