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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

Singleplayer

Games that can be played alone

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single-player

Top sellingtagged Sci-fi and Singleplayer (772 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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Cosmic Horror About Alien Abductions
Adventure
A roguelike deck-building game in space!
Strategy
The moon hides a great secret...
Adventure
Adventure game inspired by Lovecraft's short novel
Adventure
THE DATE: January 12, 2081. THE LOCATION: Otto Labs headquarters. THE OBJECTIVE: Find out what the heck is going on!
Shooter
Defeat the hacker who wants to disconnect the entire web!
Strategy
Play in browser
Your Sentence Begins... in PRISON CITY!
Action
An arcade adventure game for the NES.
Adventure
First-person sci-fi survival-horror adventure
Adventure
Blast enemies in Space and score before failing.
Action
A brand new platform shooter for the NES!
Action
Only You Can Be The Future Racer 2000
Adventure
BEACON
$19.99
Mutate yourself to victory as you scavenge an uncharted alien planet in this stylish sci-fi action rogue-like.
Action
A incremental game about downloading fast
Simulation
Play in browser
Singleplayer RTS game with procedural campaign
Strategy
You will be subjected to a series of tests designed to improve you in every conceivable way. Or so you have been told.
Puzzle
An underwater Survival Horror Adventure - but what lies beyond the ocean's deepest depths?
Action
A game about magic, technology and becoming a person.
Adventure
A game about magic, technology and presents.
Adventure
An arcade shooter (shmup) for the NES.
Shooter
An arcade beat-em-up for the NES.
Fighting
Find your own adventure story in《Nihilsearch》, meaning thing in Find!
Action
A different take on Half-Life
Action
A stylish sci-fi stealth-action dungeon crawler!
Action
Running, Gunning, and Reading.
Shooter
A psychological horror game, based on a true story that happened to me when I was a child.
Puzzle
dismantle the sacred and the divine
Interactive Fiction
Gay disaster mech pilots killing fascists, Season 2
Visual Novel
open-world galaxy adventure game
Adventure
Hard sci-fi, top-down space simulator, with every aspect backed up by real physics and science.
Simulation
Mutazione
$19.99
A mutant soap opera where small-town gossip meets the supernatural.
Adventure
Permanent descent into ever-changing galaxy.
Interactive Fiction
Explore a derelict submersible as you try to find an escape route or attempt to kill the creature that stalks you.
Adventure
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