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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

Space Sim

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Top rated free
tagged Sci-fi and Space Sim (102 results)

102 results

Explore games tagged Sci-fi and Space Sim on itch.io · Upload your games to itch.io to have them show up here.

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The Final Earth 2
Build a futuristic space colony!
Florian van Strien
Rated 4.7 out of 5 stars
(423 total ratings)
Simulation
Play in browser
GIF
Slipways Classic
Build a vast interstellar empire in 30 minutes flat.
Jakub Wasilewski
Rated 4.6 out of 5 stars
(391 total ratings)
Strategy
Play in browser
StellarDrive (alpha)
Build spaceships and explore the cosmos
Curious Owl
Rated 4.8 out of 5 stars
(49 total ratings)
Simulation
Super Star Trek 1978 meets 25th Anniversary
A remake of the text-only Super Star Trek but with the look & feel of Star Trek: 25th Anniversary
emabolo
Rated 4.9 out of 5 stars
(25 total ratings)
Strategy
Play in browser
Elysian Eclipse
Sandbox Evolution Simulator
Wauzmons / Seven Ducks Studios
Rated 4.8 out of 5 stars
(39 total ratings)
Simulation
Quiet Space
Alone and isolated, floating through the quiet of space…
cookiecrayon
Rated 4.5 out of 5 stars
(36 total ratings)
Adventure
Play in browser
Orbital Defense Program
An orbital tower defense game with roguelite elements.
CyreneGames
Rated 4.6 out of 5 stars
(30 total ratings)
Strategy
Play in browser
Helium Rain
A realistic space sim for PC
Deimos Games
Rated 4.5 out of 5 stars
(39 total ratings)
Simulation
SALVO
Tactical Ordnance Command
Jas X
Rated 4.6 out of 5 stars
(13 total ratings)
Strategy
Pioneer Space Sim
A game of lonely space adventure. http://pioneerspacesim.net/
pioneerspacesim
Rated 5.0 out of 5 stars
(8 total ratings)
Simulation
GIF
Sur tout le trajet
est un jeu vidéo d'aventure et d'exploration sur navigateur - gratuit
Rob
Rated 5.0 out of 5 stars
(7 total ratings)
Interactive Fiction
Play in browser
Colony Wars: Redux (Demo)
A remake of the PS1 classics.
Colony Wars Redux
Rated 4.9 out of 5 stars
(7 total ratings)
Action
3030 Deathwar
The Space Adventure the 80s never made!
Crunchy Leaf Games
Rated 4.2 out of 5 stars
(12 total ratings)
Role Playing
Bussard
Spaceflight programming adventure
technomancy
Rated 4.1 out of 5 stars
(13 total ratings)
Simulation
Spacemen
The unknown is terrifying until conquered! ​
Florin Bucur
Rated 4.0 out of 5 stars
(13 total ratings)
Shooter
GIF
Corona Celestia
An old school space exploration RPG set in a procedurally generated universe.
charon@ss
Rated 4.8 out of 5 stars
(6 total ratings)
Simulation
Starship Command 2
The massively single-player, starship simulator (Sequel!)
evgLabs
Rated 4.8 out of 5 stars
(6 total ratings)
Simulation
S P A C E D O U T
Escape the daily monotony of life on a spaceship.
Lana Lux
Rated 5.0 out of 5 stars
(5 total ratings)
Strategy
Play in browser
Deep Space Outpost - Demo
Build your own space station and survive!
Niris Games
Rated 3.8 out of 5 stars
(11 total ratings)
Simulation
The Space Sim
Beauty In Chaos
Matthew Ager
Rated 4.3 out of 5 stars
(7 total ratings)
Simulation
Astrobase Command
3-axis space station builder with emotional AI characters and text adventures
JellyfishGamesVerified Account
Rated 4.3 out of 5 stars
(7 total ratings)
Simulation
CALAMITY_OS - Global Game Jam 2021
Can you figure out the UI to keep your job?
Finite Reflection
Rated 3.8 out of 5 stars
(10 total ratings)
Simulation
3030 Deathwar Redux - A Space Odyssey
A unique, genre-bending Space Game
Crunchy Leaf Games
Rated 5.0 out of 5 stars
(4 total ratings)
Adventure
P-Rix - Space Trucker
A Sci-Fic slice-of-life interactive fiction
manonamora
Rated 5.0 out of 5 stars
(4 total ratings)
Interactive Fiction
Play in browser
SPACE VALLEY
This game will make you experience unique emotions 😰
Mikiz
Rated 4.4 out of 5 stars
(5 total ratings)
Action
Play in browser
Galactic Era
An online multiplayer strategy game
zclnzy
Rated 4.8 out of 5 stars
(4 total ratings)
Strategy
Play in browser
Stranded
Enjoy space loneliness
Flo
Rated 4.2 out of 5 stars
(5 total ratings)
Platformer
Play in browser
Space Patrol: Sector Wars (Local COOP)
A local coop keyboard and gamepad arcade space shooter set in the Space Patrol universe.
BuilderManX
Rated 5.0 out of 5 stars
(3 total ratings)
Shooter
Spaceship Flight Simulator
Fly around and battle!
Nate Seligson
Rated 5.0 out of 5 stars
(3 total ratings)
Fighting
Play in browser
Meteor Rain
Grab, Shoot and Smash meteors! || Come beat my best time: 6:06.36!
Warre Adriaensen
Rated 4.3 out of 5 stars
(4 total ratings)
Action
Play in browser
Starborne: Sovereign Space
Free-to-play SciFi MMORTS for PC.
Solid Clouds
Rated 4.7 out of 5 stars
(3 total ratings)
Strategy
Capsule
What's happening in Sector 24-R?
PaperBlurt
Rated 4.7 out of 5 stars
(3 total ratings)
Visual Novel
Play in browser
Smugglers of Cygnus - Early Access
Space Adventure and Trading Sim - EARLY ACCESS
Longplay Games
Rated 4.7 out of 5 stars
(3 total ratings)
Simulation
Browser Universe Simulator
A browser-based, open-source space game. Work in progress
Arya
Rated 4.7 out of 5 stars
(3 total ratings)
Simulation
Play in browser
GIF
Sol Traveler
Lost in space on an alien spaceship, you must find your way home.
Samurai Punk
Rated 3.5 out of 5 stars
(6 total ratings)
Adventure
GIF
SpaceTrain Simulator
Deliver urgent cargo! Fly through space! Be a train!
arknano
Rated 3.6 out of 5 stars
(5 total ratings)
Simulation
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