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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

Top sellingthat last about an hour tagged Sci-fi (208 results)

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

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Cosmic Horror About Alien Abductions
Adventure
First-person sci-fi survival-horror adventure
Adventure
Adventure game inspired by Lovecraft's short novel
Adventure
single star fighter trying to save as many civilians as possible before they are overrun by a marauder armada.
Action
An orbital Tower-Defense game exclusively for Playdate
Strategy
Only You Can Be The Future Racer 2000
Adventure
Creating an AI might have bittersweet consequences...
Visual Novel
The year is 1996 and you’re employed by a mysterious company known as Nova Nexus.
Space truck simulator survival rogue-lite with no combat for the Gameboy
Simulation
Cyberpunk Adventure / Visual Novel
Visual Novel
I dared PewDiePie to dare me to make him a game in 14 days. This is the result.
Adventure
An action platformer for the NES
Platformer
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
Explore the supernatural landscapes of your ancestor's Memory World in this surreal, 3D adventure.
Adventure
An Interstellar Puzzle Game. Winner of the GBCOMPO21 Game Jam!
Puzzle
Play in browser
A retro sci-fi comedy point and click adventure featuring the hapless Captain Disaster.
Adventure
A haunting, dying world foreshadowing rebirth.
Adventure
A utopian planetary system of nine worlds, a collective hallucination woven by AAA
Adventure
Some secrets should be lost to the veil of time...
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
a transhumanist adventure
Jet-combat roguelite, occasionally with swords and 300+ other items to strap onto your jet.
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
A lone hero must unite friend and foe in this Sci-fi Rock Opera.
Visual Novel
An award-winning retro, story-driven adventure set amidst the medieval intrigue of the Knights Templar.
Adventure
Walk on the ceilings of a derilect alien spaceship. Choke to death.
Adventure
Gaslight eldritch horrors or die trying
Visual Novel
ABANDONED ARCHIVES OF THE WEDNESDAY RESEARCH ASSOCIATION
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