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Space

The larger universe outside of Earth's atmosphere. Sometimes really, really far outside of it.

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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 Space and Tower Defense Page 7 (389 results)

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

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Operation Asteroid is a 3d planet tower defense.
Survival
Play in browser
Tower defense by using shield | simulator game
Simulation
Little short game. Reflex, self control.
Action
Play in browser
Simulation
Play in browser
Control swarms of autonomous spaceships and defend the mothership!
Strategy
Play in browser
Free Style Tower Defense
Strategy
Action
Play in browser
Protect Planet Dieo from the Enemy Die! Make them DIE! ROLL EM! (Press Right click to Reroll, NOT Spacebar)
Strategy
Defend the portals & prevent the bots from entering
Action
An outer space themed tower-defense game!
Action
Tower Defense in space! With ropes!
Action
You must properly manage your resources and the planet's energy loop in order to survive of the asteroids;
Strategy
Play in browser
A space themed tower defense mobile game.
Strategy
Protect a series of planets from increasingly difficult waves of enemies. Entry for the 2020 Bafta YGD Competition.
Action
Play in browser
An intergalactic tower defense with a unique (and quite literal) spin on the genre
Strategy
Watch your back.
Action
This is small tower defense game from Ludum Dare 31
Action
You invade Mars ,but it is full of aliens and robots ,try to protect your base so the help can come.
Action
Tower defense in space
Strategy
Play in browser
Little tower defense game located in space
Strategy
Strategy
Play in browser
Save the rocket with your connections
Strategy
Tower Defense with Animals in SPACE
Strategy
Become Geoff Bozos!!! Mine different planets!!! BECOME THE BILLIONARE OF THE STARS!!!!!
Reverse Tower Defense with Tycoon Elements
Strategy
Play in browser
Stop the chemical shipments in this synergy-fuelled tower defence.
Strategy
Play in browser
Improvise, Defend, Overcome
Strategy
Play in browser
Made for Bigmode Gamejam 2025. Produce, Exploit, Survive
Survival
Play in browser
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