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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

Top$15 or less that last about an hour with Steam keys tagged Sci-fi (23 results)

Explore games that last about an hour with Steam keys 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 that last about an hour with Steam keys on itch.io to have them show up here.

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Jet-combat roguelite, occasionally with swords and 300+ other items to strap onto your jet.
Action
Cyberpunk Adventure / Visual Novel
Visual Novel
CTHON
$4.99
Battle the legions of the damned in the depths of space - and beyond.
Shooter
A toy ecosystem with fully simulated genetics and evolution.
Simulation
A retro sci-fi comedy point and click adventure featuring the hapless Captain Disaster.
Adventure
You never know what will be the last thing you say to someone.
Role Playing
The mindless blaster with a big heart.
Action
single star fighter trying to save as many civilians as possible before they are overrun by a marauder armada.
Action
PAWARUMi
$14.99
Rock-Paper-Scissors with Aztec Lasers!
Shooter
A haunting, dying world foreshadowing rebirth.
Adventure
You, the player, are an ambassador for Earth sent through a mysterious portal into the world of dragons.
Visual Novel
You're running out of resources; everything is breaking. Keep your crew alive.
Simulation
Fast-paced twin stick shooter rogue-lite action
Action
After three apocalyptic events known as the "Catalysts", what remains of humanity fights for peace.
Visual Novel
A roguelike tower defense game with a dash of deckbuilding.
Strategy
Build a Mighty Citadel in the Clouds, Conquer the Deadly Planet Below
Strategy
The Atomic Robbery
Adventure
Tactical Roguelike Space Adventure
Strategy
You have a unique opportunity to study the data regarding an identity change experiment.
Adventure
Play in browser
You just couldn't keep your hands off of it... could you?
Action
Voltage
$9.99
Set in the town of Frontier, Missouri, in the 1980s, young man called Mark finds a prototype of VR-glasses.
Shooter
Turn-based horror strategy - play as the engineer of a train built to withstand a deadly fog that turns nightmares real.
Survival
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