Skip to main content

On Sale: GamesAssetsToolsTabletopComics
Indie game storeFree gamesFun gamesHorror games
Game developmentAssetsComics
SalesBundles
Jobs
TagsGame Engines

Filter Results

(Clear)
Tags

Sci-fi

Science-fiction. Commonly including things like aliens, advanced technology, and settings of outer space or distant planets. 

Suggest updated description

Aliases...

Projects tagged with the following aliases will automatically show up on this page:

sci-fi

Singleplayer

Games that can be played alone

Suggest updated description

Aliases...

Projects tagged with the following aliases will automatically show up on this page:

single-player

Top ratedtagged Sci-fi and Singleplayer Page 2 (2,004 results)

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

New itch.io is now on YouTube!

Subscribe for game recommendations, clips, and more

A remake of the text-only Super Star Trek but with the look & feel of Star Trek: 25th Anniversary
Rated 4.9 out of 5 stars
(25 total ratings)
Strategy
Play in browser
A thief on the run finds refuge on an abandoned spaceship. A lonely AI finds unexpected company.
Rated 5.0 out of 5 stars
(18 total ratings)
Interactive Fiction
Play in browser
Destroy tiles to prevent the Xenospore from spreading!
Rated 4.7 out of 5 stars
(72 total ratings)
Puzzle
Play in browser
Block-style building resource management game
Rated 4.6 out of 5 stars
(113 total ratings)
Strategy
Play in browser
A mystery sci-fi point & click adventure
Rated 4.8 out of 5 stars
(45 total ratings)
Adventure
Fight your way through biohacked monstrosities and stop their progress in this old school FPS
Rated 4.6 out of 5 stars
(80 total ratings)
Action
Microscope horror game
Rated 4.6 out of 5 stars
(80 total ratings)
Adventure
A cosmic JRPG where you play as the villain.
Rated 4.6 out of 5 stars
(71 total ratings)
Role Playing
Survive in a world ravaged by an alien invasion. Or don't.
Rated 4.6 out of 5 stars
(89 total ratings)
Interactive Fiction
Play in browser
Hard sci-fi, top-down space simulator, with every aspect backed up by real physics and science.
Rated 4.7 out of 5 stars
(43 total ratings)
Simulation
A dark and atmospheric sci-fi horror.
Rated 4.8 out of 5 stars
(31 total ratings)
Adventure
A comedy adventure game set in space!
Rated 4.9 out of 5 stars
(21 total ratings)
Adventure
Fan made point and click adventure game inspired by Doctor Who.
Rated 4.8 out of 5 stars
(26 total ratings)
Adventure
Play in browser
after the world ends, you've got to keep yourself busy.
Rated 4.9 out of 5 stars
(18 total ratings)
Play in browser
It’s why you’re on this planet, it’s why you were given this life: to do things. Not to do nothing, right?
Rated 4.9 out of 5 stars
(18 total ratings)
Interactive Fiction
Fast-paced mecha themed third person shooter
Rated 4.8 out of 5 stars
(30 total ratings)
Action
Command an ancient starship and fight your way to the heart of a dying Empire.
Rated 4.8 out of 5 stars
(34 total ratings)
Strategy
Take on an army of alien soldiers and killer robots
Rated 4.8 out of 5 stars
(36 total ratings)
Action
text | text | text
Rated 5.0 out of 5 stars
(14 total ratings)
Interactive Fiction
Play in browser
magenta goes shooting
Rated 4.9 out of 5 stars
(22 total ratings)
Shooter
Play in browser
A retro sci-fi comedy point and click adventure featuring the hapless Captain Disaster.
Rated 4.7 out of 5 stars
(39 total ratings)
Adventure
A sci-fi visual novel about first contact with an alien civilization set in modern days.
Rated 5.0 out of 5 stars
(13 total ratings)
Visual Novel
Inside ancien ruins, you find an old computer...
Rated 4.9 out of 5 stars
(16 total ratings)
Interactive Fiction
Play in browser
You, the player, are an ambassador for Earth sent through a mysterious portal into the world of dragons.
Rated 4.8 out of 5 stars
(30 total ratings)
Visual Novel
Neutral. Shield. Danger.
Rated 4.7 out of 5 stars
(41 total ratings)
Shooter
A shoot'em up about crystals and lasers by ENJMIN students
Rated 5.0 out of 5 stars
(12 total ratings)
Action
An open world driving game with gay robots in it
Rated 4.7 out of 5 stars
(42 total ratings)
Interactive Fiction
A lone hero must unite friend and foe in this Sci-fi Rock Opera.
Rated 4.8 out of 5 stars
(22 total ratings)
Visual Novel
Episodic, SciFi, SandBox FPS.
Rated 4.9 out of 5 stars
(17 total ratings)
Shooter
Multijugador local competitivo de naves espaciales
Rated 4.9 out of 5 stars
(14 total ratings)
Action
Play in browser
DON'T GET SILLY, IT'S JUST MAIL.
Rated 4.9 out of 5 stars
(14 total ratings)
Simulation
Stand to attention, dog. The next game is about to begin.
DOMINO CLUBVerified Account
Rated 4.8 out of 5 stars
(19 total ratings)
Shooter
Play in browser
Ciudad nueva, vida nueva, ¿qué es lo peor que podría pasar?
Rated 4.7 out of 5 stars
(35 total ratings)
Visual Novel
Glitches are power
Rated 4.7 out of 5 stars
(38 total ratings)
Platformer
Play in browser
single player 2-d physics platformer shooter
Rated 4.9 out of 5 stars
(13 total ratings)
Platformer
Horror yandere adventure-type visual novel
Rated 4.9 out of 5 stars
(13 total ratings)
Visual Novel
Loading more games...
itch.io now on YouTube!