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Mouse only

Games that can be played using only a mouse or other pointing device, and don't require any other input.

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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

Toptagged Mouse only and Sci-fi (159 results)

Explore games tagged Mouse only and Sci-fi on itch.io · Upload your games to itch.io to have them show up here.

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Build a vast interstellar empire in 30 minutes flat.
Strategy
Play in browser
Play in browser
Place the drive into the gynoid body.
Aether InteractiveVerified Account
Adventure
Slipways
$16.99
Weave isolated planets into a vast trade empire. Enjoy the depth of a space grand strategy game in 60 minutes flat.
Strategy
Roguelike auto-battler
Card Game
Play in browser
A short, dark story about bureaucracy, penal labor, isolation and desperation.
Adventure
Become famously incredible or incredibly dead in this choose-your-own-space-adventure!
Adventure
Roguelike auto-battler
Card Game
Play in browser
Tower Defense, but you're not defending!
Strategy
Play in browser
Keep the network - and hope - alive.
Adventure
Endless Space Tactics
Strategy
Play in browser
Explore a world where even the air isn't safe to breathe.
Interactive Fiction
Play in browser
do you like to watch people?
Cute puzzle game about building happy houses on Mars.
Puzzle
Play in browser
A road trip with no road
Action
Its bones are not your bones. You do not need to breathe.
Interactive Fiction
A visual novel about a man experiencing his family relationships through a state of compressed time.
Visual Novel
A story about being adrift in space
Interactive Fiction
Play in browser
you are stuck in a loop and damned for eternity
Puzzle
Play in browser
A kaleidoscopic vision of one woman seen through three rotating eyes.
Interactive Fiction
Play in browser
Welcome Director, manage your mining facility and survive to the geopolitical storm opposing the galactic factions.
Embark on this ridiculous adventure in space in the land of tea where cars only travel by discret exponential values
Adventure
Play in browser
Start your own Bitcoin mining operation and get richer than anybody else in the world.
Simulation
A chill programming game with space ships.
Puzzle
Play in browser
Mystery puzzle game about human hubris and resource management.
Puzzle
Play in browser
Start your own Bitcoin mining operation and get richer than anybody else in the world.
Simulation
Cyberpunk megacorp management game
James PattonVerified Account
Strategy
Guide your colleague to safety
Play in browser
Existential Epistolary Horror
Interactive Fiction
Space card game where you defend worlds from asteroids, planets and various other enemies!
Card Game
Play in browser
You were awakened by your Anabot only to know that the universe is dead.
Adventure
Play in browser
Exploit or battle the laws of physics.
Simulation
Play in browser
Command your empire, colonize star systems, and conquer the galaxy in this minimalist sci-fi 4x strategy game.
Strategy
Play in browser
A brief, focused, story-driven space shooter.
Adventure
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