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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

Topthat last about a half-hour tagged Sci-fi (934 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.

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A sci-fi space adventure.
Adventure
Play in browser
Live forever, at a price...
Visual Novel
A quirky RPG made in 72 hours about bringing a space station of aliens together to stop an evil virus...
Tsundere Amnesiac AI x Pathetic Space Pirate
Visual Novel
Change your genes to survive an alien world. A text-based sci-fi RPG. 200k+ words.
Interactive Fiction
Play in browser
A post-apocalyptic Action RPG where cosmic horrors long for humanity but meet punks with shotguns.
Role Playing
Visual novel and mecha shooting action
Visual Novel
Twentieth-century Cyberpunk
Adventure
Walk beside dead bodies and the remains of scientists that dared to defy the limits of nature.​
Survival
Open Source Pixelart Sci-Fi Real Time Strategy Game
Strategy
A short sci-fi adventure prototype with a unique aesthetic
Adventure
Exploration platform game for Game Boy Advance (and more!)
Platformer
Play in browser
Award-winning, rhyming point'n'click adventure
Adventure
An audio mystery set in a time loop. Record, rewind time and broadcast snippets of radio shows!
Interactive Fiction
Who are you? The voice in your head seems to know. NaNoRenO2019 [GxB,BxB,NBxB]
Visual Novel
Build a vast interstellar empire in 30 minutes flat.
Strategy
Play in browser
Discover the world of Transistor, a sci-fi-themed action RPG from the creators of Bastion.
Action
Place the drive into the gynoid body.
Adventure
A twisted saturday morning cartoon adventure
Adventure
Colony-sim in the age of technology. Rebel against an evil planetary empire and survive in a world led by darkness.
Simulation
Angry femme mech pilots at the end of the world.
Visual Novel
Retrieve Artifact, Escape Temple, Adventure Ensues
Action
Destroy. Rebuild. Adapt. The world is your inventory.
Strategy
Gay disaster mech pilots killing fascists, Season 2
Visual Novel
A 3D puzzle game about rescuing Robots stranded in outer space.
Puzzle
Permanent descent into ever-changing galaxy.
Interactive Fiction
A demo made for IGMC 2018.
Adventure
Murder mystery courtroom drama set on an interplanetary spacecraft.
Adventure
A small game about greeting cards and life choices.
Visual Novel
Take part in the adventures of "SUPER BOT", an action adventure game from a third person perspective.
Action
Neutral. Shield. Danger.
Shooter
A lovely SCI-FI archaeological post-apocalyptic adventure.
Adventure
Block-style building resource management game
Strategy
Play in browser
An underwater Survival Horror Adventure - but what lies beyond the ocean's deepest depths?
Action
A pixelated action-adventure about the last living human exploring the submerged Earth.
Action
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