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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 Page 2 (154 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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Participate in a Turing Test and work out who is the chatbot. Made in Twine, short & sweet
Interactive Fiction
Play in browser
Space card game where you defend worlds from asteroids, planets and various other enemies!
Card Game
Play in browser
A dress up game from the future
Play in browser
Seven months. Alone. Flying into the sun.
Visual Novel
Play in browser
Build, survive, and explore space while expanding your city along the way.
Simulation
The world is dying. Savor what little is left.
Interactive Fiction
Play in browser
Visual novel, cards and risk
Card Game
Play in browser
Defend a planet against invasion in this point defense style shooter.
Shooter
Is this the next (r)evolution?
Interactive Fiction
Play in browser
Exploit or battle the laws of physics.
Simulation
Play in browser
Space Killing: Defend Zachary Station against invasion by mutant Biobots.
Action
A science fiction space adventure game where you must rely on your wit, your officers, and your spaceship to survive.
Adventure
Play in browser
Keep the entity alive and don't let it escape!
Puzzle
Play in browser
Destroy killer robots by flirting with them in absurd machine language
Simulation
Five levels. Sixteen turrets. Hordes of enemies. Defend the space station and resist the Mexicaliens invasion.
Strategy
"Arcade-y" Shooter Game: Space Fighter
Shooter
A Fantastic Voyage beneath a Strange Ocean
Interactive Fiction
Play in browser
An unforgettable Tuesday on Mars
Visual Novel
Play in browser
The sun is disappearing, your mother is lost. You don't know why.
Interactive Fiction
Play in browser
Simple yet deep strategy game played entirely with a mouse.
Strategy
Growth and Innocence
Strategy
Play in browser
An interactive fiction story, set in a sci-fi/Shakespeare universe
Adventure
Play in browser
Conquer the whole galaxy one sector at a time!
Action
Play in browser
Survive in space
Survival
Play in browser
A puzzle mystery: where did all the humans go?
Puzzle
Play in browser
Play Minigames to fix the Core!
Puzzle
Play in browser
It's a busy day directing traffic in near-earth orbit.
Simulation
Play in browser
Defend the city with a plasma-powered mech.
Shooter
Computing...
Interactive Fiction
⚡️ Administra una bobina de tesla para dar energía a las ciudades en esta obra Teslapunk.
Simulation
Play in browser
You decide to take some time relaxing on your laptop.
Simulation
Play in browser
YEE HAW, The sphere won't build itself
Play in browser
Un juego de estrategia online PVP y PVE, la puntuación se basa en la posición de las naves en el tablero.
Strategy
Play in browser
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