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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

Latest freefor Windows tagged Sci-fi (8,596 results)

Explore games for Windows 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 for Windows to itch.io to have them show up here.

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Fantasy, Military, Sci-Fi Tower Defense game.
Strategy
A top-down horror shooter on a remote space ship
Shooter
Play in browser
An ≈12 Week University Group Project: Fight against the increasingly strong robot rats and free your Chums!
Shooter
A mix of stealth, puzzles, and grappling. (Portals included)
Action
Play as a hitman duo: one assassin, one AI. Teamwork and clear communication are vital for successful eliminations.
Shooter
You wake up in the space station quarters, something isn't right.
Adventure
Don't get hurt out there 🌐
Simulation
Play in browser
a SHMUP roguelike prototype
Shooter
Imagine being tricked into stealing in exchange for a reward...Kinda insane lol
Action
Small sci-fi student game
Action
Hack the simulation! Login to terminals, solve puzzles in a virtual simulation, & uncover the reality at OMNI Corp!
Puzzle
A sci-fi stealth/exploration game.
Adventure
A sci-fi narrative driven walking sim
Interactive Fiction
First entry on the Across the Abyss series. More to come
Action
decay together.
Role Playing
Land, Drill, Kill Bugs, Escape
Play in browser
A walking simulator about loneliness, and visions of the past.
Interactive Fiction
A Sci-fi Tower Defense
Strategy
Fan Project about the original Mommentum Missile Mayhem
Strategy
Evade the experiment and save your colleague.
Puzzle
A stranded crow in an adrenaline-pumping top-down shooter set on an alien planet teeming with hostile creatures.
Action
Navigate celestial puzzles and harness the forces of the universe in a high-stakes intergalactic smuggling operation
Puzzle
Play in browser
A scientist lost in space's itself because of his wrong. He is using teleportation.
Platformer
REVEREX is an award winning asymmetrical two-player co-op game.
Platformer
a reality bending 2D sandbox platformer
Platformer
A Cosy Space-Rover Simulator.
Simulation
Fight through a dangerous level and take down the final boss. Unreal Engine 5.
Shooter
You're the last surviving fighter of Deratoss Bravo.
Action
SpaceFront is a real-time strategy game. Control Corgis, wage battles, build your army!
Strategy
Collect. Shoot. Dominate.
Action
A 3D Arena Fighter with Robos! BETA Testing. Looking for feedback.
Fighting
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