Latest paidwith Steam keys tagged Sci-fi Page 4 (177 results)
Explore games 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 with Steam keys on itch.io to have them show up here.
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A retro sci-fi comedy point and click adventure featuring the hapless Captain Disaster.
Adventure
The Stickman made of dark matter and ketchup, from Dark dimension of an alternative universe, is cursed to be tortured
Simulation
You, the player, are an ambassador for Earth sent through a mysterious portal into the world of dragons.
Visual Novel
When a VR console feels more "real" than reality itself, Lilya must confront her beliefs about the nature of existence.
Visual Novel
Unique towers and enemies, in game shop system, global upgrades and specials!
Strategy
Event[0] is a sci-fi narrative game where you build a relationship with a spaceship computer to get home to Earth.
Adventure
Dropship Down is a fun and intense twin-stick alien shooter for up to four players.
Action
Shoot, reflect, and jetpack your way through ChargeShot -- a local-multiplayer, space-bounty-hunter, deathmatch game.
Action
[Steam Key Included] A tug of war strategy game, where you play as one of three unique factions.
Strategy
CATYPH is a First Person Adventure game reminscent of Myst. Visit moon Tytaah and solve the challenging puzzles.
Adventure
You're running out of resources; everything is breaking. Keep your crew alive.
Simulation
3D puzzle game where you try to escape incomplete orbital defense stations by hacking into computers.
Puzzle
You have a unique opportunity to study the data regarding an identity change experiment.
Adventure
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Out There is an award-winning space exploration game blending roguelike, resource management and interactive fiction
Shooter
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