New & popular paidtagged Sci-fi (1,231 results)
Explore games 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 on itch.io to have them show up here.
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The epoch of the Alchemist and the Hacker, the era of Signals and Transmutations
Adventure
Convince two mean teens to spare your zoomer life in 2035
Play in browser
SpaceVenture is a sci-fi comedy adventure game that combines interplanetary exploration and puzzle-solving with satire.
Adventure
The world has ended. You are deep underground with only a cheery AI companion. Can you survive and reach the surface?
Adventure
We no longer die, we are sold. Modern remake of Annihilator for the GBC.
Action
Play in browser
Robot Fury is a mech combat simulator where you can feel like a true robot warrior.
Simulation
Role Playing
Pilot your starship in Starship Fighters, a realistic space combat simulator.
Simulation
Colonize and explore the Trappist-1 solar system in this story-driven colony builder
Simulation
Toggle gravity to pull stars and dodge rocks in this cosmic clicker game! Can you master the orbits of PullStar?
Action
Earth is under attack by relentless Space Invaders, and you are humanity’s last hope!
Action
Navagate a world fille Players explore 3 distinct realms, Master Time, Manipulation powers while collecting artifacts
Adventure
Play in browser
Void Crawler is a First Person horror game set in a dystopian future.
Simulation
Build powerful towers and fend off endless waves of enemies in this action-packed tower defence.
Strategy
A short zero-gravity horror game where you investigate a religious research station gone silent.
Simulation
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