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Action

Featuring fast-paced gameplay, combat mechanics, and challenges that test reflexes and coordination. Often involving physical confrontations, weapon usage, and strategic maneuvers to overcome opponents or obstacles.

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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 free Actiontagged Sci-fi Page 5 (4,263 results)

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

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A Semi-Arcade Star Wars dogfighting game!
Action
Third Person Shooter with RogueLite elements!
Shooter
A first person shooter about a detective tracking down a cyborg.
Action
Iris is a Visual Novel with Turn-Based Combat. Follow Dox on his journey to prove mankind is worthy of salvation.
Visual Novel
A shoot'em up about crystals and lasers by ENJMIN students
Action
Space Demolition Side Scroller
Action
Play in browser
Action-adventure platformer on an alien planet!
Platformer
Play in browser
When RTS meets Tower Defense in a cartoon style. Fight monstrous mutants to save the Humanity’s fate.
Strategy
Fight You Way Up The Corporate Ladder
Action
Action-Roguelike-FPS made for PROCJAM and 7DFPS.
Action
Disarm metaphysical bombs meant to destroy entire parallel dimensions.
Puzzle
Old School Inspired Sci-Fi Twin Stick Shooter
Action
Mech-based action with rouge-like elements and wide customization.
Action
Save the planet from killer asteroids
Action
A war battle between tanks on a sci-fi world!
Action
Play in browser
We live in a simulation.
Adventure
Fight your way into deep space in this arcade-y adventure.
Action
Play in browser
Help poor Santa to fight and defeat evil Gnomes!!
Survival
Jump straight into combat with multiple characters, styles, and movesets in this ever evolving hack n slash prototype
Action
Delve into a decaying computer from 1995
Action
Play in browser
Battle three behemoths as a robotic soldier
Action
Fast-paced low-poly movement shooter with customizable loadouts, set in a space station.
Shooter
Platformer
Play in browser
Use every hack in the book to blast your opponents with algorithms and viruses to ensure coroutines never run again.
Action
A FighterRPG set in a Robo-Authoritarian society. Defeat all who come against you in tense duels.
Fighting
Metroidvania in neon style!
Action
A different take on Half-Life
Action
Enter the temple and find the colonel some lip balm!
Action
Play in browser
simple, GBC-style side-scrolling brawler
Action
Delve into the Dark
Platformer
The good the bad and the boxy.
Action
Play as a tiny microbe in a huge pitri dish and avoid your foes
Action
A base building/Action game made for Epic MegaJam 2019
Adventure
A retro inspired run-and-gun platformer!
Platformer
Play in browser
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