Indie game storeFree gamesFun gamesHorror games
Game developmentAssetsComics
SalesBundles
Jobs
Tags

Filter Results

(Clear)
Tags

Sci-fi

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

Suggest updated description

Aliases...

Projects tagged with the following aliases will automatically show up on this page:

sci-fi

Topthat last about a half-hour tagged Sci-fi (1,316 results)

Explore games 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 · Upload your games that last about a half-hour to itch.io to have them show up here.

New itch.io is now on YouTube!

Subscribe for game recommendations, clips, and more

An underwater Survival Horror Adventure - but what lies beyond the ocean's deepest depths?
Action
Build a vast interstellar empire in 30 minutes flat.
Strategy
Play in browser
Exploration platform game for Game Boy Advance (and more!)
Platformer
Play in browser
Alter genes, survive. Sci-fi RPG. 270k+
Interactive Fiction
Play in browser
A mecha tactics game adapted from the Lancer TTRPG.
Strategy
Play in browser
Live forever, at a price...
Visual Novel
Name of the Rose meets Dune in a point and click murder mystery
Adventure
Repair underwater structures, collect samples, and contain biohazards in a hostile ocean.
Survival
Open Source Pixelart Sci-Fi Real Time Strategy Game
Strategy
Award-winning, rhyming point'n'click adventure
Adventure
A post-apocalyptic Action RPG where cosmic horrors long for humanity but meet punks with shotguns.
Role Playing
Hard sci-fi, top-down space simulator, with every aspect backed up by real physics and science.
Simulation
A monster girl visual novel that's 100% wholesome set in a Catholic high school.
Visual Novel
A twisted saturday morning cartoon adventure
Adventure
Twentieth-century Cyberpunk
Adventure
Surreal Space Station Prisonbreak RPG
Role Playing
The world is ending, and you are still paying rent. A future history.
Interactive Fiction
Play in browser
Veritas
$12.99
A game of mystery and discovery that poses the question; what is truth, and does it even matter?
Adventure
Destroy. Rebuild. Adapt. The world is your inventory.
Strategy
Gay disaster mech pilots killing fascists, Season 2
Visual Novel
A 2D hack and slash platformer in the post apocalyptic future
Action
Neutral. Shield. Danger.
Shooter
The second game in the Soma Spirits duology! We'll restore our world... together!
Role Playing
Who are you? The voice in your head seems to know. NaNoRenO2019 [GxB,BxB,NBxB]
Visual Novel
A sci-fi adventure reminiscent of 90s era Lucasarts.
Adventure
Permanent descent into ever-changing galaxy.
Interactive Fiction
Angry femme mech pilots at the end of the world.
Visual Novel
Upgrade your giant mecha to escape the cyberpunk dystopia
Adventure
Descend into Splatland, squish juicy slimes, get colored and restore the washed world!
Platformer
Place the drive into the gynoid body.
Adventure
Tsundere Amnesiac AI x Pathetic Space Pirate
Visual Novel
A Streamlined Open-World Space Sim
Simulation
Discover the world of Transistor, a sci-fi-themed action RPG from the creators of Bastion.
Action
LGBTQ+ positive visual novel about seizing your happiness. And squashing mutating monsters.
Visual Novel
The hidden unit board game of strategy and cunning
Strategy
Loading more games...
itch.io now on YouTube!