Latest freetagged Sci-fi and Singleplayer (6,064 results)
Explore games tagged Sci-fi and Singleplayer on itch.io · Upload your games to itch.io to have them show up here.
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In the year 20XX, Santa Claus must deliver presents across the galaxy.
Action
Xenopurge combines real-time tactics, roguelite and sci-fi elements and to simulate the experience of a commander.
Strategy
Tower defense with a programmable weapon.
Strategy
Play in browser
An interactive planetary science simulator that lets you explore procedurally generated solar systems
Educational
Play in browser
On course to Ganymede, decide whether to let other ships past, or destroy them.
Simulation
Play in browser
Shoot down incoming ships and recruit their crew to work in the mines
Shooter
Play in browser
Can you stop the aliens from exploiting humanity's strongest resource?
Action
Play in browser
The universe is on a brink of a new war. All formal heroes are either dead or retired.
Action
Play in browser
Crashed on a foreign planet with no fuel, you must find an alternative energy source to return back home.
Action
An advanced starfighter with cutting-edge weapons takes on a relentless horde of space-faring crustaceans in this shmup!
Shooter
20 seconds, one door, countless loops—can you survive the alien hunt?
Puzzle
Play in browser
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