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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

Tower Defense

A type of game where the player builds defensive structures to stop waves of enemies from reaching and destroying their base. Towers can be equipped with many kinds of weapons, but generally are unable to move. Resources earned by defeating enemies allow for more towers to be built.

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Toptagged Sci-fi and Tower Defense Page 3 (314 results)

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

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A fast-paced tower defense game where you deploy mechanisms to protect nodes in a growing, expanding network.
Strategy
Play in browser
Classic tower defense with a hardcore twist
Strategy
Play in browser
Do you have what it takes to defend yourself from the Forces of the Dark?
Simulation
Automate, strategise and thrive in extracting gold from an alien planet. An automation, tower defense roguelike.
Strategy
Unique towers and enemies, in game shop system, global upgrades and specials!
Strategy
Defend your mining outpost with the help of your mech!
Action
Strategy Survival Management Game. Protect the Beacon from the enemies by building the units.
Survival
Play in browser
Defend the last crystal station.
Strategy
Play in browser
Rawaken
$14.99
Strategy
Action
Play in browser
A lone soldier droid against a massive threat.
Action
Game is inspired by astroneer and no man's sky. Sci fi top down shooter survival
Survival
Protect the Bioweapon!
Play in browser
Send troops and defend from enemies in this fast-paced tower defense game!
Strategy
Play in browser
Loop defender
Rhythm
Play in browser
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
Orbital Tower Defense Game. Save Mars from the Alien Invasion by constructing Orbital Array with units called Antons.
Strategy
Play in browser
Base defence, area domination and control using mega-robots
you are creating during all the
gametime.
Strategy
A tower defense game in a crater with nice explosions
Strategy
ESMA's Third Year Student Game Project - A Tower-Defense and Stealth game
Strategy
Inspired by the story of the same name by Bradbury
Strategy
Play in browser
Tower Defense 3D
Action
Play in browser
Project Astra Dominium is a Tower Defense game with Basebuilding and Automation elements.
Strategy
Fight to survive against the tide of robots bent on your destruction!
Strategy
Tower Defense, Fun, Polandball, Countryball, World, Nation, Aliens, Sci-Fi
Strategy
A real-time strategy game with a story-based single-player campaign
Strategy
HTC Vive Tower Defense Game
Shooter
Defend Europe from the Alliens
Simulation
Play in browser
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