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3D

Featuring games with three-dimensional graphics, environments, and gameplay mechanics. Depth and perspective create immersive virtual worlds.

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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

New & popular freetagged 3D and Sci-fi (3,438 results)

Explore games tagged 3D and Sci-fi on itch.io · Upload your games to itch.io to have them show up here.

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Shooter
Play in browser
Control a killer robot with your brain chip
Survival
Command your forces, strategize, and destroy alien bases in epic battles for survival
Strategy
The Cyberspace needs you!
Strategy
Bunny hop and rocket jump to gain crazy momentum. Blow up others.
Action
I have made a pong with visual effect in the unity render pipeline in 6 hours
Gather unknown signals from deep, silent space
Simulation
Use time-travel to save the Earth in a dystopian future
3D Turn-based Strategy Hero Collector RPG
Strategy
The fate of our world rests on your shoulders...
Shooter
Deixe a Terra para trás e desvende os segredos de um novo mundo.
Adventure
Mayro's back again... and he's going to space!
Adventure
Destroy all viruses in the patient's body
Shooter
Quantum Clicker: Adventures Through the Multiverse
Action
All I can see is darkness...
Interactive Fiction
Play in browser
Underground Strolling is an original point-and-click adventure with low-res graphics and beautiful environments.
Adventure
Play in browser
Shoot for the moon or land among the stars
Simulation
Evolve or die
Shooter
Spin base is tower defense game with base spin mechanic
Resolva quebra cabeças, descubra quem causou o desastre e salve o mundo de congelar no tempo!
Puzzle
confess your love for an unknowable terror
Platformer
A short cosmic horror FPS on a decrepit lunar base
Role Playing
The building is empty, it's only you... And that thing. Demo.
Cosmic Horrors Jam III - Cosmic Crash
Adventure
Adventure
Play in browser
Interactive Fiction
Vesalius Trust-a-thon 2023 submission by Team Last 7 Brain Cells
Educational
Fear what you cannot see. Survive what you cannot escape.
Survival
An FPS where the player must survive a zombie apocalypse and fight an Ai and it's robots
Shooter
Microscope horror game
Adventure
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