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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

New & popular Strategytagged Sci-fi Page 4 (1,074 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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As Earth's representative speaker, use your Alien Dictionary and research to negotiate with ancient alien species!
Strategy
Play in browser
Build, fight in the MMO 4X universe! Spatial strategy in RTS
Strategy
Play in browser
A xenobotanist is tasked with restoring the natural ecosystem of a far-off wasteland planet and defending the base.
Survival
Play in browser
Command a squad of soldiers against the alien Bugs.
Strategy
An orbital Tower-Defense game exclusively for Playdate
Strategy
A Space Opera Life Simulator Game
Simulation
SCP City Builder
Strategy
Don't think. Kill.
Strategy
Battle for control over contested solar systems.
Strategy
Little 3D RTS game
Strategy
Tactical combat in a roguelike sci-fi-horror multiverse
Strategy
ribopolho precisa ir para marte, mas nao vivera tempo suficiente para isso.
Strategy
Play in browser
Pixel Art Top Down Tower Defense Shooter
Strategy
YOU SHOOT...ALIENS!?!? AS AN ALIEN!?!?!
Platformer
A beautiful, retro side-scrolling shooter where you must defeat incoming enemies with your mecha transforming spaceship!
Shooter
Cameras, lights, doors, and ACTION!
Strategy
Play in browser
A casual galactic mail delivery experience.
Strategy
Play in browser
In this sci-fi strategy you are the advisor to a galactic conqueror.
Strategy
Casual run-and-gun tactics.
Strategy
Play in browser
Post-apocalypse City builder Tower defense
Strategy
Quality-based narrative choose 'em up in space
Interactive Fiction
Play in browser
Grow in Scale, Consume the Galaxy
Action
Play in browser
Base defence, area domination and control using mega-robots
you are creating during all the
gametime.
Strategy
Automate, strategise and thrive in extracting gold from an alien planet. An automation, tower defense roguelike.
Strategy
Organize your planets with skill, master resource management and expand in the vastness of space.
Strategy
Play in browser
A game about humanity's drive to not only survive on a new planet, but make it their home.
Strategy
Play in browser
Tactical Ordnance Command
Strategy
Turn based space western with a character driven narrative, inspired by the likes of XCOM and the original Fallout.
Strategy
Short game where you are trying to escape from alien planet. Developed for GDS Game Jam 2023.
Survival
Un juego de estrategia multijugador sobre robots en el espacio
Strategy
Strategy
Play in browser
A sci-fi colony builder set on Europa moon.
Strategy
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