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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

Latest freetagged Alternate History and Sci-fi (55 results)

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

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He swore to destroy what ruined Victor Frankenstein and Henry Jekyll. So why is he now following in their footsteps?
Interactive Fiction
Play in browser
Plan your robot's route, sequence commands, and navigate the ruins of Toska, an abandoned Soviet Nuclear Plant.
Puzzle
Learn all about a parallel future reality where we have solved many problems plaguing humanity today
Survive the Dino Onslaught!
Shooter
By VP Baron. You are Tekk Topaz.
Platformer
Playable With/Without VR! A sci-fi 3D geometry based puzzle game.
Adventure
Play as the Pragyan Rover, explore lunar soil and seek out the mystery of the South Side of the Moon. For Acerola Jam 0
Adventure
ACT I : Hello World
Adventure
FPS / Post-Apocalyptic / Alternate-History / Sci-Fi / Mystery / Old-School / DIY
Shooter
Nasa Space Apps Project
Adventure
Short sci-fi/horror game
Adventure
Dig up the ruins of the 21st century.
Puzzle
Play in browser
Can you save Larry from the bog before it's too late?
Interactive Fiction
Play in browser
a first-person world-ending nightmare set in Tehran in 1979
Interactive Fiction
By Sa Larry Tavtekka. You are Tekk Froth Vice Duke.
Platformer
By Sa Larry Tavtekka. You are Pelo's Student.
Platformer
Help a robot to recreate life with Elemental Poieins
Educational
By Larry Tavtekka. You are Barber Baron.
Platformer
A Y2K Cyber Space-Opera
Visual Novel
Save history from shapeshifting imposters!
Interactive Fiction
Create stories to scare the cities on the isles
Play in browser
A Sci-Fi RPG/visual novel for the Sega Saturn about Kyou, a pilot who set off on a journey to Egypt to investigate.
Role Playing
Adventure game in a Dystopian and Decaying World. Independent author's Game.
Adventure
How does an AI manage to survive in dangerous politics of asia?
Visual Novel
Maxy y Ragonh se conoces por primera vez y aquí mi versión.
Visual Novel
2D Plataformer Game.
Platformer
A Sci-Fi visual novel for the PC/PS Vita about Kohime, a Japanese girl who riding a Metal Knight set off on a journey.
Visual Novel
a tiny game. literally. it's 160 x 120 pixels.
Simulation
Play in browser
Five levels. Sixteen turrets. Hordes of enemies. Defend the space station and resist the Mexicaliens invasion.
Strategy
It's 1924. A new age of genetic research. Let the testing begin.
Interactive Fiction
Play in browser
A visual novel based on Super Science Friends characters
Visual Novel
A robot and a plant go on a dessert date
Visual Novel
Play in browser
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