Topwith one button tagged Sci-fi (402 results)
Explore games with one button 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 with one button to itch.io to have them show up here.
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Created a plant hybrid and he may want to kiss or eat you.
Visual Novel
Play in browser
Mad scientist, Zeggy, is stuck in his "lab" when suddenly he gets a very intriguing (and sexy) visitor!
Visual Novel
2d physics-based ragdoll fighter 2 player with characters using robots
Fighting
Play in browser
Sci-fi relationship simulation - can your space colony and your love survive?
Visual Novel
An audio mystery set in a time loop. Record, rewind time and broadcast snippets of radio shows!
Interactive Fiction
Someone sent you an odd program but you have to download enough RAM first
Simulation
Play in browser
Become the Chief of the Squealers. Lead your people through a futuristic wasteland where every choice is about survival.
Adventure
In this interactive sci-fi adventure novel, you are the AI pilot of Earth's last interstellar ship.
Interactive Fiction
Command and upgrade your space station traveling through the vastness of space.
Simulation
Play in browser
LGBTQ+ positive visual novel about seizing your happiness. And squashing mutating monsters.
Visual Novel
A tale of four unexpected friends experiencing sinister events related to the sins of their past
Visual Novel
Two scientists hope they have found a way to lift the needle, and light the way in these dark, dark times...
Adventure
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