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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 Page 3 (1,426 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 路 Upload your games that last about a half-hour to itch.io to have them show up here.

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An episodic cyberpunk visual novel where old Norse magic returns to a decaying world.
Visual Novel
Fight your way through the vampire castle hidden behind the moon!
Action
Play in browser
Travel across the universe with your nebulous companion the Cosmicat.
Adventure
The definitive version of the classic, pixel jump-and-shoot Adventure for PC.
Platformer
Build fleets and conquer planets in this first person shooter and strategy hybrid
Shooter
Fishing in space, what more could you ask for?
Simulation
Being accused of murder is the least of your worries in a world of witchcraft, time travel and memory loss.
Adventure
Tower Defense, but you're not defending!
Strategy
Play in browser
A short, quirky sci-fi mystery about freedom, choice, and loneliness.
Puzzle
鈥婤uild and expand your mobile city and fight against hordes of evil, inter-dimensional crystalback apes.
Action
Play in browser
Pretend to have a normal job in IT with a friend.
Simulation
They took her heart and her future. Now Nepthys will pay!
Visual Novel
Subtext
$6.99
A mystery told through real SMS messages, phone calls, and emails.
Interactive Fiction
Explore Alien Dimensions in this Non-Liniar, Sci-Fi, Run-n-Gun Shooter.
Shooter
Veritas
$12.99
A game of mystery and discovery that poses the question; what is truth, and does it even matter?
Adventure
Beauty In Chaos
Simulation
A pixelated action-adventure about the last living human exploring the submerged Earth.
Action
Sentient is an experimental psychological horror experience regarding technology and human consciousness.
Adventure
Help poor Santa to fight and defeat evil Gnomes!!
Survival
A 3D puzzle journey through space.
Puzzle
Play in browser
A comedy adventure game set in space!
Adventure
Huge Enemy is a horizontal Shoot 鈥榚m up that takes place in a dark sci-fi universe with Japanese influences.
Shooter
Infiltrate. Investigate. Exterminate.
Action
Play in browser
In search of adventure!
Visual Novel
beautiful twine compilation
Adventure
ZeroRanger-inspired Breakout-'em-up
Action
Retro Horror Pixel Art
Adventure
Lose yourself in The Silent Age, the thrilling point-and-click adventure.
Adventure
The galaxy in 100 turns.
Strategy
Play in browser
A pretentious test for hopeless machines
Survival
Enjoy and discover an immersive cyberpunk experience exploring The Tower and its macabre mysteries.
Interactive Fiction
A short sci-fi adventure prototype with a unique aesthetic
Adventure
Colony-sim in the age of technology. Rebel against an evil planetary empire and survive in a world led by darkness.
Simulation
10 Tales of Terror from 10 Twisted Minds. Made in only 7 Sleepless Nights.
Action
surreal exploration game set within a divine monument
Adventure
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