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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

Thriller

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Top rated free
tagged Sci-fi and Thriller (45 results)

45 results

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

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No More Future
Live forever, at a price...
Sedge
Rated 4.8 out of 5 stars
(489 total ratings)
Visual Novel
My Alien Roommate
A romantic visual novel about keeping your alien roommate a secret from the world.
Purple Herring Games
Rated 4.9 out of 5 stars
(271 total ratings)
Visual Novel
GIF
Attollo
AJendryke
Rated 4.8 out of 5 stars
(273 total ratings)
Interactive Fiction
Play in browser
GIF
Astronought
trapped in space with a stranger too keen on getting to know you. a short sci-fi horror/romance (??) vn
DeersphereStudios
Rated 4.8 out of 5 stars
(172 total ratings)
Visual Novel
Stowaway
A sci-fi horror adventure game.
George Broussard
Rated 4.7 out of 5 stars
(155 total ratings)
Adventure
Play in browser
The Alignment Paradox
A mystery sci-fi point & click adventure
MostlyDecentGames
Rated 4.8 out of 5 stars
(45 total ratings)
Adventure
GIF
Three Lilies and Their Ghost Stories
—Three different areas, three different decades, three different tales. A kinetic story anthology.
milk+ visual
Rated 4.9 out of 5 stars
(23 total ratings)
Visual Novel
Body of Work
A new exhibit comes to the Santa Bongo Museum of Art.
DOMINO CLUBVerified Account
Rated 4.9 out of 5 stars
(20 total ratings)
Visual Novel
Play in browser
DOL-OS
Inside ancien ruins, you find an old computer...
manonamora
Rated 4.9 out of 5 stars
(16 total ratings)
Interactive Fiction
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
(16 total ratings)
Visual Novel
Play in browser
Void Whispers
Don't trust anyone! Our planet is being invaded.
Eduardo Scarpato
Rated 4.9 out of 5 stars
(18 total ratings)
Adventure
Exiting the White Room
"We've lived here for a long, long time."
DJThunderHeart
Rated 4.6 out of 5 stars
(34 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
(10 total ratings)
Visual Novel
Play in browser
Download RAM Idle 2
Investigating a suspicious website, you and your partner uncover a horrifying truth
Luis0413
Rated 4.8 out of 5 stars
(13 total ratings)
Simulation
Play in browser
Scout's Honour
Game Jam Winning Camp Building Extraterrestrial Horror Experience
James Helliwell
Rated 4.6 out of 5 stars
(9 total ratings)
Survival
Somnium
Mind-twisting Sci-Fi Psychological-Thriller
Digitrah
Rated 4.6 out of 5 stars
(7 total ratings)
Adventure
BHP: Beyond Human Perception
A windowless fighter jet against the unknowable
Agoro Dan
Rated 4.7 out of 5 stars
(6 total ratings)
Strategy
Medianoche, de nuevo
Un breve thriller de ciencia-ficción
Matalla Interactive
Rated 5.0 out of 5 stars
(5 total ratings)
Visual Novel
HACKTIVIST
Psychological thriller where players must find their way out of a strange digital realm.
BLKOUTSTUDIOS
Rated 4.8 out of 5 stars
(5 total ratings)
Adventure
Gargoyle One
Become the Gargoyle One. Sink the city of Belsharna. Defeat the Ghost which defends it.
maxine sophia wolff
Rated 4.8 out of 5 stars
(5 total ratings)
Interactive Fiction
Play in browser
Horizon - Chapter 1
You and your colleagues are the last hope for humanity in this sci-fi thriller
Storysmash
Rated 4.8 out of 5 stars
(5 total ratings)
Role Playing
Lost In Space
Fight off the intruders and find your way out. Survive in a situation where your only way out is on a broken suit!
VOiD1 Gaming
Rated 4.6 out of 5 stars
(5 total ratings)
Survival
Play in browser
GIF
ALLBLACK Reminiscence
Six months ago, I "existed"
NSAID
Rated 5.0 out of 5 stars
(4 total ratings)
Visual Novel
The Subject
Horror FPP set in a dystopian future.
Leszek Górniak
Rated 3.8 out of 5 stars
(8 total ratings)
GIF
A Mimicry of Life
Who are you? As a matter of fact, what are you?
Doma
Rated 4.5 out of 5 stars
(4 total ratings)
Visual Novel
Play in browser
Void of Hermes
Out of Control
ron88
Rated 4.7 out of 5 stars
(3 total ratings)
Play in browser
The Dream Den
Choose your fantasy. Explore your dreams. Find the numbers.
The Punk Wrangler
Rated 5.0 out of 5 stars
(2 total ratings)
Interactive Fiction
Play in browser
Ganbatte! Love Prince in Space
A gay dating sim on Earth meets a murder mystery in space.
HebitsukaiMetal
Rated 3.8 out of 5 stars
(4 total ratings)
Visual Novel
Galactic East
Far from home... and very aware of the price you paid to be here.
metalink345
Rated 4.5 out of 5 stars
(2 total ratings)
Visual Novel
Sure Granny, let's get you to bed.
A visual novel about disguise and deception.
hebdi
Rated 4.5 out of 5 stars
(2 total ratings)
Visual Novel
Play in browser
Larvae
Water. Everything is still. Water. I can’t stand this anymore. Water!
A. Villarroel
Rated 4.5 out of 5 stars
(2 total ratings)
Interactive Fiction
Play in browser
RESET
Immerse yourself in a fight against time itself in this exciting thriller!
Kazuren
Rated 3.5 out of 5 stars
(2 total ratings)
Role Playing
Play in browser
ALLBLACK Phase 2
The story of amnesiac "Theodore Q." continues...
NSAID
Rated 5.0 out of 5 stars
(1 total ratings)
Visual Novel
THE BLACK RAINBOWS
A Story of a Mystery Flower
巫夢恩Umoon
Rated 5.0 out of 5 stars
(1 total ratings)
Role Playing
The Phoenix Project
Enhanced Text Adventure Game
tinotrivino
Rated 5.0 out of 5 stars
(1 total ratings)
Adventure
Arcopa
a SF thriller-horror student project game
Ionamatell
Rated 5.0 out of 5 stars
(1 total ratings)
Puzzle
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