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Strategy

Focusing on tactical decision-making, resource management, and long-term planning to achieve victory. Often involving elements like building, defending, and conquering within a structured set of rules and objectives.

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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 free Strategytagged Sci-fi Page 10 (1,041 results)

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

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The last remains of humanity flee through space chased by aliens
Simulation
Play in browser
Strategy
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Rain fire from the skies in the name of humanity!
Strategy
Play in browser
A roguelite strategy game where you try to win a dystopian bloodsport game show
Strategy
Iron man tactical sci-fi roguelike
Strategy
Play in browser
Play as the rogue AI 'Blitz' as they awaken from a facility, travelling the land to defeat the Milit Empire.
Strategy
Play in browser
A game from your favorite space corporation
Strategy
That thing should not be conscious!
Adventure
Play in browser
Construct a spaceship factory
Strategy
An Epic MMO Action Strategy Game in Space
Strategy
Tower Defense, Fun, Polandball, Countryball, World, Nation, Aliens, Sci-Fi
Strategy
Astrocell is a game where you have to terraform a planet in order to save humanity.
Strategy
Project Astra Dominium is a Tower Defense game with Basebuilding and Automation elements.
Strategy
Asteroids meets survival, made with Godot
Strategy
Play in browser
Fend off unrelenting hordes of robots!
Strategy
City Building Roguelike
Puzzle
Play in browser
Launch planets into orbit, for defensive purposes
Shooter
Play in browser
Can you survive the abandoned spaceship?
Platformer
Choose which items to leave behind before disaster strikes your ship!
Strategy
Raid Hell for precious alaments
Strategy
Future is here
Visual Novel
Escape this spaceship using your gun and your patience.
Action
A remake of the text-only Super Star Trek but with the look & feel of Star Trek: 25th Anniversary
Strategy
Play in browser
A short Sci-Fi mercenary SRPG.
Strategy
Use your resources wisely to find your way home.
Interactive Fiction
Play in browser
A classic RTS prototype/template made during Ludum Dare 52 in 2023
Strategy
Manage your colony and supply chains in an asteroid field, where resources are limited and everything is breakable.
Simulation
Don't let them eat your food!
Strategy
You're on mission to a new planet, and it's your objective to keep your crew alive until your reach your destination.
Strategy
Play in browser
Protect the Despai Corporation's sensitive data
Strategy
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