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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

Latest paid
for Linux that last about a half-hour tagged Sci-fi (61 results)

61 results

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

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Trappist
$15
Colonize and explore the Trappist-1 solar system in this story-driven colony builder
Sirrah
Simulation
Deadnaut
$9.99
Real-time tactics meets cosmic horror - remotely command a squad of outcasts as they delve the husks of derelict ships.
Screwfly Studios
Action
The House With No Windows
$1
First person psychological horror
Unknown X
Interactive Fiction
Gods of the Twilight [Early Access]
$19.99
An episodic cyberpunk visual novel where old Norse magic returns to a decaying world.
Volutian Design
Visual Novel
GIF
Sipho
$17.99
Design a creature and eat your way to the top of the food chain.
Sipho
Simulation
Photon Engineer
$9.99
Master laser manipulation and environmental control in this sci-fi puzzle game.
Deer Vision
Puzzle
Ultra Mission™
$2.99
In bundle
THE DATE: January 12, 2081. THE LOCATION: Otto Labs headquarters. THE OBJECTIVE: Find out what the heck is going on!
Gumbo Machine, LLC
Shooter
Defendor
$1
Arcade fun
almostApixel
Action
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
THE SLIDERS (Chapter One)
$1
A sci-fi interactive visual novel written in the vein of Lost, The Prisoner, David Lynch, Ray Bradbury and others.
intellikat
Interactive Fiction
Bring Your Own Oxygen
$1
A game about disability and attempting to achieve the usual
EverestVonV
Visual Novel
Violations Will Be Punished
$4.99
Dystopian turn-based strategy
Igor Galochkin
Strategy
Faraway Proximity
$9.99
Find the missing books!
Studio CloudScape
Puzzle
GYATM
$4
GYATM Dragon Edition
Longplay Games
Survival
GIF
Deep Space Survivor
$3.99
Survive massive amount of enemies in space
Risse
Action
Last In Space
$2.50
A Space Retro-Arcade Strategy Shooter about saving the galaxy, nothing less !
Darenn Keller
Strategy
Flight from the Robots
$3.33
Help Ian save himself and escape from his underground flat!
Peter G. Bouillon
Adventure
Deterrence
$9.99
Defend humanity against the A.I. threat in this instant action real-time strategy, tower defense hybrid.
Pisces Studios
Strategy
If Fusion Were That Easy
$14.99
humorous 2.5D point-and-click adventure about cold fusion and preventing the apocalypse.
Golden Coin Games
Puzzle
GIF
Scavenger of Dunomini 🤖
$6
In bundle
Match-3 Trash Pile Defender
PUNKCAKE Délicieux 🥞
Puzzle
Imperios Estelares - Surgimiento
$5
Turn-based 4X strategy game set in space.
A.5 Studios
Strategy
GIF
Schildmaid MX
$14.99
Neutral. Shield. Danger.
HitP Studio
Shooter
Signals
$8.99
Signals is a casual planet hopper strategy game. Explore systems, harvest resources and repair alien devices.
MKDBStudio
Simulation
GIF
Spectrum Forces 🏳‍🌈
$6
In bundle
Shoot-em-up with a tactical twist! 🛫
PUNKCAKE Délicieux 🥞
Shooter
PROJECT: Halloween
$1
Halloween for everyone, at all costs.
Sᴜɴʀɪsᴇ Oᴀᴛʜ
Visual Novel
Kandria
$20
In bundle
A 2D hack and slash platformer in the post apocalyptic future
Shinmera
Action
REVO
$14.99
High speed, neon drenched space shoot ‘em up.
Cosmic Misfit Studio
Action
GIF
CreatorCrate
$4.99
A slapstick rampage. Outsmart everything that wants you dead with your grabby robot arm. Improvise and CREATE!
CreatorCrate
Platformer
Gunmancer
$8.99
Science fantasy action roguelike top-down shooter
Štěpán Meister
Action
Living Beans
$2
A Game About Balance
Gabriel LF
Strategy
EXTREME MEATPUNKS FOREVER: BOUND BY ASH
$15
In bundle
Gay disaster mech pilots killing fascists, Season 2
Heather Flowers
Visual Novel
Space Cadet
$1.99
A two-button retro arcade experience
Idan Rooze
Action
GIF
Steam Marines 2
$25
Steam Marines 2 - a steampunk tactics game
WorthlessBums
Strategy
Telvoikai
$1
Choose between exploring jungle tropics or navigating deep into a bioluminescent sea.
Corvaena
Role Playing
Rogue Star Rescue
$14.99
A unique mix of bullet hell roguelite shooters and tower defense games.
chuteapps
Action
Mars Underground
$1
Adventure / exploration / puzzle game. The player is stuck in a time loop. DEMO.
MarsUnderground
Adventure
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