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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 rated HTML5
for macOS tagged Sci-fi (268 results)

268 results

Explore HTML5 games for macOS 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 HTML5 games for macOS to itch.io to have them show up here.

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GIF
Trigaea
Alter genes, survive. Sci-fi RPG. 270k+
RynGM
Rated 4.8 out of 5 stars
(469 total ratings)
Interactive Fiction
Play in browser
Penultima
A short video call with your rival before the finale.
zetareishi
Rated 4.8 out of 5 stars
(234 total ratings)
Visual Novel
Play in browser
GIF
Black Resin
THINK, POSSESS, SURVIVE! Story-driven adventure with FLUID mechanics.
Pies Dariusz
Rated 4.7 out of 5 stars
(346 total ratings)
Adventure
Play in browser
Cohabitation
Learn to live as one.
AlgebraFalcon
Rated 4.8 out of 5 stars
(126 total ratings)
Puzzle
Play in browser
GIF
Slipways Classic
Build a vast interstellar empire in 30 minutes flat.
Jakub Wasilewski
Rated 4.6 out of 5 stars
(364 total ratings)
Strategy
Play in browser
Long Time No Life
You're ALIVE... with caveats....
CatTrigger
Rated 4.8 out of 5 stars
(119 total ratings)
Visual Novel
Play in browser
Doctor Voldritch's Experiment
A sci fi hypnotic adventure with a mad scientist
Bloof
Rated 4.7 out of 5 stars
(140 total ratings)
Visual Novel
Play in browser
Stowaway
A sci-fi point & click adventure.
George Broussard
Rated 4.7 out of 5 stars
(144 total ratings)
Adventure
Play in browser
shutdown.
A few moments, and then you're gone.
kalechips
Rated 4.7 out of 5 stars
(110 total ratings)
Visual Novel
Play in browser
The Archivist and the Revolution
The world is ending, and you are still paying rent. A future history.
Autumn Chen
Rated 4.8 out of 5 stars
(40 total ratings)
Interactive Fiction
Play in browser
Super Star Trek 1978 meets 25th Anniversary
A remake of the text-only Super Star Trek but with the look & feel of Star Trek: 25th Anniversary
emabolo
Rated 5.0 out of 5 stars
(23 total ratings)
Strategy
Play in browser
City of Immortals
This world is a wasteland.
Rotten_games
Rated 4.7 out of 5 stars
(48 total ratings)
Interactive Fiction
Play in browser
GIF
Lancer Tactics
A mecha tactics game adapted from the Lancer TTRPG.
Olive
Rated 4.6 out of 5 stars
(87 total ratings)
Strategy
Play in browser
Thermomorph
Survive until the escape pod is repaired!
Varun R.
Rated 4.6 out of 5 stars
(60 total ratings)
Action
Play in browser
My Favorite Guard
The prince has locked you in the maintenance room.
Appel
Rated 4.7 out of 5 stars
(34 total ratings)
Visual Novel
Play in browser
GIF
Myx's Bittersweet Musings
A short, seasonal visual novel about relationships and perceiving the past. (Specifically, Myx's past...)
MintGlow
Rated 4.9 out of 5 stars
(14 total ratings)
Visual Novel
Play in browser
A Weekend at Villa Apate
A point-n-click pixelart adventure game about killers, mad scientists, cultists, ancient god and much more
Marco Giorgini
Rated 4.7 out of 5 stars
(23 total ratings)
Adventure
Play in browser
GIF
Glimmers of the Past
Micronovel about exploring the present from the future
Eishelin
Rated 4.9 out of 5 stars
(14 total ratings)
Visual Novel
Play in browser
All Below Kaiju Zaibatsu [FULL RELEASE!]
Can LOVE bloom in CYBERSPACE???
CatTrigger
Rated 4.8 out of 5 stars
(16 total ratings)
Visual Novel
Play in browser
PURGATORY
As the newest arrival in purgatory, your new friendly gal pal will show you the ropes of your future job
730
Rated 4.8 out of 5 stars
(16 total ratings)
Visual Novel
Play in browser
Lamprey
How far would you go to change the world?
Cross Couloir
Rated 4.9 out of 5 stars
(11 total ratings)
Visual Novel
Play in browser
GIF
molecules
A 3D puzzle journey through space.
pocketfruit
Rated 4.6 out of 5 stars
(32 total ratings)
Puzzle
Play in browser
At Dawn's Edge
MSX-style cyberpunk graphic adventure game set in Megacaracas, Venezuela
730
Rated 4.8 out of 5 stars
(15 total ratings)
Adventure
Play in browser
The Words I'd Never Said
Luce struggles to say what she'd always meant to before her co-pilot and her parted ways.
Demeru Makes Games
Rated 4.9 out of 5 stars
(10 total ratings)
Visual Novel
Play in browser
Mémoire 0079
See the truth. Discover the lies. Click links.
Roxy S.
Rated 4.9 out of 5 stars
(10 total ratings)
Interactive Fiction
Play in browser
GIF
Metrash
A top-down-shooter metroid-like
st33d
Rated 4.6 out of 5 stars
(27 total ratings)
Shooter
Play in browser
Entomophobia Episode 1
drgd_retro
Rated 4.8 out of 5 stars
(12 total ratings)
Role Playing
Play in browser
Solar Flare [mini VN]
A tiny sci-fi VN with mystery, trust and churros
Cerise Makes
Rated 4.8 out of 5 stars
(16 total ratings)
Visual Novel
Play in browser
Quiet Space
Alone and isolated, floating through the quiet of space…
cookiecrayon
Rated 4.5 out of 5 stars
(35 total ratings)
Adventure
Play in browser
GIF
Find My Mind
A therapist is approached by a writer with an unorthodox request. Hidden Object VN/IF with a dose of mind reading.
Gaming Variety Potato
Rated 4.7 out of 5 stars
(19 total ratings)
Visual Novel
Play in browser
GIF
Pippy's Ultimate Quest for Friendship (and Lessons)!!!
Help Pippy the rabbit make friends...?
MintGlow
Rated 4.7 out of 5 stars
(20 total ratings)
Visual Novel
Play in browser
GIF
B.
A short platformer story about AI
cookiecrayon
Rated 4.6 out of 5 stars
(26 total ratings)
Platformer
Play in browser
GIF
Deadlocked
Shooter for LowRezJam 2016
khreathor
Rated 4.4 out of 5 stars
(48 total ratings)
Shooter
Play in browser
Mr. Gray and the Island Invasion
A short game that is a parody of old B-movie Science Fiction and 1980's music videos.
DorenaBree
Rated 4.8 out of 5 stars
(10 total ratings)
Visual Novel
Play in browser
Croatan
Explore the space station at the edge of the capitalist universe
Colestia
Rated 4.5 out of 5 stars
(24 total ratings)
Play in browser
Ultrabouters
Chess, but with DBZ-like fighting.
Jabrils
Rated 4.5 out of 5 stars
(35 total ratings)
Fighting
Play in browser
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