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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 ratedfor Windows tagged Sci-fi Page 4 (3,842 results)

Explore games for Windows 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 for Windows to itch.io to have them show up here.

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A lowres metroidvania FPS, inspired by Metroid Prime
Rated 4.7 out of 5 stars
(52 total ratings)
Adventure
A Sci-Fantasy Adventure Yuri VN
Rated 4.8 out of 5 stars
(37 total ratings)
Visual Novel
Sandbox Evolution Simulator
Rated 4.8 out of 5 stars
(39 total ratings)
Simulation
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
A mystery sci-fi point & click adventure
Rated 4.8 out of 5 stars
(45 total ratings)
Adventure
Microscope horror game
Rated 4.6 out of 5 stars
(80 total ratings)
Adventure
Extraneum
$14.99
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
A cosmic JRPG where you play as the villain.
Rated 4.6 out of 5 stars
(71 total ratings)
Role Playing
STEP INTO THE DREAMSCAPE
Rated 4.5 out of 5 stars
(121 total ratings)
Puzzle
A mecha tactics game adapted from the Lancer TTRPG.
OliveVerified Account
Rated 4.6 out of 5 stars
(105 total ratings)
Strategy
Play in browser
Creating an AI might have bittersweet consequences...
Rated 4.7 out of 5 stars
(46 total ratings)
Visual Novel
What would you do if you found yourself trapped on an eerie space station with nothing but a computer?
Rated 4.7 out of 5 stars
(66 total ratings)
Adventure
This world is a wasteland.
Rated 4.7 out of 5 stars
(51 total ratings)
Interactive Fiction
Play in browser
Rated 4.8 out of 5 stars
(30 total ratings)
Explore a fallen utopia. Find your loved ones. Beware COSy.
Rated 4.7 out of 5 stars
(43 total ratings)
Visual Novel
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
Rated 4.6 out of 5 stars
(95 total ratings)
Platformer
Play in browser
A radical romance of the world that's coming.
Rated 5.0 out of 5 stars
(16 total ratings)
Visual Novel
Angry femme mech pilots at the end of the world, and God.
Rated 4.8 out of 5 stars
(34 total ratings)
Visual Novel
There are 13 hot criminals in your escape room
Rated 4.7 out of 5 stars
(48 total ratings)
Visual Novel
Survive until the escape pod is repaired!
Rated 4.6 out of 5 stars
(71 total ratings)
Action
Play in browser
A dark and atmospheric sci-fi horror.
Rated 4.8 out of 5 stars
(31 total ratings)
Adventure
How can we make nothing from something?
jackspinozaVerified Account
Rated 4.8 out of 5 stars
(31 total ratings)
Explore the supernatural landscapes of your ancestor's Memory World in this surreal, 3D adventure.
Rated 4.6 out of 5 stars
(72 total ratings)
Adventure
A comedy adventure game set in space!
Rated 4.9 out of 5 stars
(21 total ratings)
Adventure
—Three different areas, three different decades, three different tales. A kinetic story anthology.
Rated 4.9 out of 5 stars
(21 total ratings)
Visual Novel
Dodge and collect micro-organisms 🦠
Rated 4.8 out of 5 stars
(26 total ratings)
Survival
Text-based space exploration game
Rated 4.7 out of 5 stars
(45 total ratings)
Interactive Fiction
A base building game focused on economy and defence.
Rated 4.5 out of 5 stars
(134 total ratings)
Strategy
magenta goes shooting
Rated 4.9 out of 5 stars
(23 total ratings)
Shooter
Play in browser
Fast-paced mecha themed third person shooter
Rated 4.8 out of 5 stars
(30 total ratings)
Action
Sci-fi relationship simulation - can your space colony and your love survive?
Rated 4.7 out of 5 stars
(55 total ratings)
Visual Novel
Trust is a very dangerous word in these days
Rated 4.9 out of 5 stars
(20 total ratings)
Visual Novel
Explore the Void, alter the past, make friends!
Rated 4.9 out of 5 stars
(17 total ratings)
Adventure
Play in browser
Half-Life for a potato computer
Rated 4.6 out of 5 stars
(61 total ratings)
Action
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