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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

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with Mouse support with Steam keys tagged Sci-fi Page 2 (109 results)

109 results

Explore games with Mouse support with Steam keys 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 with Mouse support with Steam keys to itch.io to have them show up here.

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The Silent Age
$9.99
Lose yourself in The Silent Age, the thrilling point-and-click adventure.
Meridian4
Adventure
Angels with Scaly Wings
$9.99
You, the player, are an ambassador for Earth sent through a mysterious portal into the world of dragons.
M. B. Saunders
Visual Novel
GIF
Killing Time at Lightspeed
$10
You never know what will be the last thing you say to someone.
Gritfish
Role Playing
Intelligent Design: An Evolutionary Sandbox
$6.99
A toy ecosystem with fully simulated genetics and evolution.
Pill Bug Interactive
Simulation
GIF
Event[0]
$19.99
Event[0] is a sci-fi narrative game where you build a relationship with a spaceship computer to get home to Earth.
Ocelot Society
Adventure
Mars Underground
$1
Adventure / exploration / puzzle game. The player is stuck in a time loop. DEMO.
MarsUnderground
Adventure
Play in browser
GIF
Catyph: The Kunci Experiment
$8.99
CATYPH is a First Person Adventure game reminscent of Myst. Visit moon Tytaah and solve the challenging puzzles.
The Icehouse
Adventure
Orange Moon Demo
Orange Moon - 2d action platformer with puzzles and RPG elements.
dbetelgeuse
Platformer
GIF
Stars Die
$5
A haunting, dying world foreshadowing rebirth.
Eric Juvi
Adventure
GIF
Dr. Spacezoo (Early Access)
$14.99
Dr. Spacezoo is an arcade style time-attack twin-stick shoot-em-up packed full of gibs and grease for 1-4 players.
SmashRiot
Action
S.O.R.S
£6.99
A sci-fi doctor simulation game
RichSG
Simulation
Destination Ares
$9.99
You're running out of resources; everything is breaking. Keep your crew alive.
Stralor
Simulation
Feral Fury
$6.99
Fast-paced twin stick shooter rogue-lite action
Skandivania Games
Action
IFO
$3.99
In bundle
Alien spaceship simulator
Le Slo
Puzzle
3030 Deathwar Redux - A Space Odyssey
A unique, genre-bending Space Game
Crunchy Leaf Games
Adventure
Regain Earth: First Strike Demo
Take the challenge of surviving waves of increasingly difficult evil mutants! Grab a friend to hunt and slay them.
TheFlow - Regain Earth
Shooter
Ironseed
$14.99
Ironseed 25th Anniversary Edition
Channel 7 Software
Role Playing
TAXINAUT
$12.99
An open-world exploration game where you are a taxi-driver in space.
mosgrom
Role Playing
Interstellar Space: Genesis
$29.99
An epic turn-based space 4X strategy game and spiritual successor to Master of Orion II: Battle at Antares!
Praxis Games
Strategy
GIF
CreatorCrate
$4.99
A slapstick rampage. Outsmart everything that wants you dead with your grabby robot arm. Improvise and CREATE!
CreatorCrate
Platformer
Ring of Fire Prologue
Serial thriller told through a search bar
Far Few Giants
Puzzle
GIF
Dual Core
$9.99
Pew Pew Pew! Sci-fi action adventure!
GrayFinStudios
Action
GIF
Ninja Outbreak
$9.99
Survive the Horror of the Ninja
Tales of the Renegade Sector
Action
Zombie Quarantine
$1.50
Hard Zombie Game!
Tobop
Puzzle
Lazer Cops
80's neon inspired vehicular mayhem buddy cop coop game!
Foolish Mortals
Action
Out There: Omega Edition
$14.99
Out There is an award-winning space exploration game blending roguelike, resource management and interactive fiction
Plug In Digital
Shooter
RASTER❖PRIME [REMIX]
An Atmospheric Sci-fi Puzzler.
Punk Labs
Puzzle
GIF
Exotic Matter
$14.99
Hopelessly lost on an alien world - the only chance back home is to decipher the secrets of a long extinct race.
Moebiusgames
Role Playing
The Temporal Invasion (ARG)
$6.99
Do you want to feel like REAL Mystery Solver and Explorer?
Hybriona Labs
Adventure
The Superfluous
$3.99
Rogue-like, Sci-fi, Squad Based, Cave Diving, Platformer
Voided Pixels Studio
Platformer
The Evolving World: Catalyst Wake
$6.99
After three apocalyptic events known as the "Catalysts", what remains of humanity fights for peace.
LockedOn
Visual Novel
The Pirates of Sector 7
Lead your crew & retire a legend!
Todd Makes Games
Adventure
Insane Robots
$19.99
Card battling... HACKED!
Playniac
Card Game
Core Defense
$9.99
A roguelike tower defense game with a dash of deckbuilding.
ehmprah
Strategy
Tempest Citadel
$9.99
Build a Mighty Citadel in the Clouds, Conquer the Deadly Planet Below
Aartform
Strategy
GIF
Robot Legions Reborn
$2.99
Robot-smashing Twin-stick Action
Skyboy Games
Action
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