Topwith Steam keys tagged Sci-fi (194 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 路 Upload your games with Steam keys to itch.io to have them show up here.
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Hard sci-fi, top-down space simulator, with every aspect backed up by real physics and science.
Simulation
Jet-combat roguelite, occasionally with swords and 300+ other items to strap onto your jet.
Action
A cyberpunk and solarpunk adventure-romance that explores a world where one side is forever day and the other, night.
Visual Novel
Weave isolated planets into a vast trade empire. Enjoy the depth of a space grand strategy game in 60 minutes flat.
Strategy
Adventure / exploration / puzzle game. The player is stuck in a time loop. FULL GAME!
Adventure
Play in browser
When a VR console feels more "real" than reality itself, Lilya must confront her beliefs about the nature of existence.
Visual Novel
An audio mystery set in a time loop. Record, rewind time and broadcast snippets of radio shows!
Interactive Fiction
Become famously incredible or incredibly dead in this choose-your-own-space-adventure!
Adventure
Your crew mutinied and now you're stranded on an alien world. Low-Poly Action-Adventure game.
Action
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
single star fighter trying to save as many civilians as possible before they are overrun by a marauder armada.
Action
In this interactive sci-fi adventure novel, you are the AI pilot of Earth's last interstellar ship.
Interactive Fiction
Old-School FPS/Metroidvania Hybrid. Step through a portal to a mysterious world.
Shooter
An atmospheric first person shooter set aboard a deserted starship in an alternate 1980s.
Action
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