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Top sellingwith Mouse support that last about an hour tagged Sci-fi (153 results)

Explore games with Mouse support that last about an hour 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 with Mouse support that last about an hour to itch.io to have them show up here.

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Cosmic Horror About Alien Abductions
Adventure
Jet-combat roguelite, occasionally with swords and 300+ other items to strap onto your jet.
Action
An open world driving game with gay robots in it
Interactive Fiction
A LGBT-friendly cozy sci-fi cooking/dating sim about making friends, finding love, and running a diner in deep space
Visual Novel
I dared PewDiePie to dare me to make him a game in 14 days. This is the result.
Adventure
Cyberpunk Adventure / Visual Novel
Visual Novel
BEACON
$19.99
Mutate yourself to victory as you scavenge an uncharted alien planet in this stylish sci-fi action rogue-like.
Action
A short point and click adventure game set in during a technological plague.
Adventure
CTHON
$4.99
Battle the legions of the damned in the depths of space - and beyond.
Shooter
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
A toy ecosystem with fully simulated genetics and evolution.
Simulation
A retro sci-fi comedy point and click adventure featuring the hapless Captain Disaster.
Adventure
Adventure game inspired by Lovecraft's short novel
Adventure
A haunting, dying world foreshadowing rebirth.
Adventure
A utopian planetary system of nine worlds, a collective hallucination woven by AAA
Adventure
You, the player, are an ambassador for Earth sent through a mysterious portal into the world of dragons.
Visual Novel
A roguelike tower defense game with a dash of deckbuilding.
Strategy
single star fighter trying to save as many civilians as possible before they are overrun by a marauder armada.
Action
The massively single-player, starship simulator
Simulation
Explore a strange and ancient alien dimension in VR
Platformer
a sci-fi graphical roguelike
Role Playing
Decrypt
$1.99
First-person sci-fi survival-horror adventure
Adventure
A lone hero must unite friend and foe in this Sci-fi Rock Opera.
Visual Novel
Walk on the ceilings of a derilect alien spaceship. Choke to death.
Adventure
Gaslight eldritch horrors or die trying
Visual Novel
A realistic space sim for PC
Simulation
The massively single-player, starship simulator (Sequel!)
Simulation
You're running out of resources; everything is breaking. Keep your crew alive.
Simulation
Use programming to guide a robot through offworld labyrinths.
Puzzle
A Zero-G / 6 degrees of freedom FPS on Mars
Shooter
A strikingly colorful shoot'em'up/bullet hell mashup inspired by arcade games of older generations.
Shooter
You never know what will be the last thing you say to someone.
Role Playing
Explore a galaxy and watch life appear and evolve. Help them or not!
Simulation
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