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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

Top selling
$15 or less for Windows that last about a half-hour tagged Sci-fi (115 results)

115 results

Explore games for Windows that last about a half-hour 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 that last about a half-hour on itch.io to have them show up here.

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NEUROCRACY 2.049
$12
Solve a murder by diving in the Wikipedia of the future
pyrofoux
Interactive Fiction
Genome Guardian
$8.39
-30%
Combine 70 different bio-weapons in this microscopic roguelite shooter! 25 turrets, 48 perks, 72 mods, 24 mutations!
Alpherior
Shooter
GIF
Schildmaid MX
$14.99
Neutral. Shield. Danger.
HitP Studio
Shooter
Alt-Frequencies
$4.99
An audio mystery set in a time loop. Record, rewind time and broadcast snippets of radio shows!
Plug In Digital
Interactive Fiction
Voyageur
$4.99
Permanent descent into ever-changing galaxy.
Bruno Dias
Interactive Fiction
Eczema Angel Orifice
$5
beautiful twine compilation
Porpentine
Adventure
Open Sorcery
$3.99
A game about magic, technology and becoming a person.
OpenSorceryGames
Adventure
LOCALHOST
$4.99
In bundle
Place the drive into the gynoid body.
Aether Interactive
Adventure
Redirection
$3.50
A 3D puzzle game about rescuing Robots stranded in outer space.
Daniel Ratcliffe
Puzzle
EXTREME MEATPUNKS FOREVER: BOUND BY ASH
$15
In bundle
Gay disaster mech pilots killing fascists, Season 2
Heather Flowers
Visual Novel
Far Future Tourism
$5
Walking Simulator A Month Club Vol. 1
Connor Sherlock
Adventure
Milkmaid of the Milky Way
$4.99
Award-winning, rhyming point'n'click adventure
machineboy
Adventure
GIF
ΔV: Rings of Saturn
$9.99
Hard sci-fi, top-down space simulator, with every aspect backed up by real physics and science.
Koder
Simulation
GIF
Scavenger of Dunomini 🤖
$6
In bundle
Match-3 Trash Pile Defender
PUNKCAKE Délicieux 🥞
Puzzle
Escape from Pleasure Planet
$14
In bundle
Gay retro sci-fi point and click adventure
Up Multimedia
Adventure
Dread X Collection
$6.99
10 Tales of Terror from 10 Twisted Minds. Made in only 7 Sleepless Nights.
DreadXP
Action
GIF
Spectrum Forces 🏳‍🌈
$6
In bundle
Shoot-em-up with a tactical twist! 🛫
PUNKCAKE Délicieux 🥞
Shooter
Millikan's Reach
$5
A Streamlined Open-World Space Sim
Inferior Planet
Simulation
WALLPAPER
$5.99
A computer engineer returns to his remote family home in rural England to uncover long-buried secrets.
Dreaming Methods
Adventure
Trappist
$15
Colonize and explore the Trappist-1 solar system in this story-driven colony builder
Sirrah
Simulation
TAXINAUT
$12.99
An open-world exploration game where you are a taxi-driver in space.
mosgrom
Role Playing
Last In Space
$2.50
A Space Retro-Arcade Strategy Shooter about saving the galaxy, nothing less !
Darenn Keller
Strategy
Tier 1
$4.99
A 2D space combat game
Zillo7
Action
Starship Quasar
$3
Spending too much time on a spaceship can make anybody edgy. Can the crew nevertheless learn to cooperate?
Crystal Shard
Adventure
Space Cadet
$1.99
A two-button retro arcade experience
Idan Rooze
Action
S.O.R.S
£6.99
A sci-fi doctor simulation game
RichSG
Simulation
GIF
CreatorCrate
$4.99
A slapstick rampage. Outsmart everything that wants you dead with your grabby robot arm. Improvise and CREATE!
CreatorCrate
Platformer
Ironseed
$14.99
Ironseed 25th Anniversary Edition
Channel 7 Software
Role Playing
The Aquatic Adventure of the Last Human
$4.99
A pixelated action-adventure about the last living human exploring the submerged Earth.
YCJY
Action
There Was the Moon
$10
surreal exploration game set within a divine monument
Ben Lapid
Adventure
Can Androids Pray: Red
$6.99
In bundle
Angry femme mech pilots at the end of the world.
Natalie Clayton
Visual Novel
Blasting Agent: Ultimate Edition
$2.99
The definitive version of the classic, pixel jump-and-shoot Adventure for PC.
Axol Studio
Platformer
Empyrean Frontier
$11.99
Singleplayer RTS game with procedural campaign
GaldorStudios
Strategy
Veritas
$12.99
A game of mystery and discovery that poses the question; what is truth, and does it even matter?
Glitch Games
Adventure
Alpha Project
$10
Pre-alpha vertical slice game for my GTA-in-space project.
irjayjay
Simulation
The Silent Age
$9.99
Lose yourself in The Silent Age, the thrilling point-and-click adventure.
Meridian4
Adventure
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