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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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New & popular freetagged Sci-fi and Tower Defense Page 6 (285 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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Help defend the world in this cute Tower Defense RPG! Do you have the power to save the tower?
Role Playing
Play in browser
TowerDefence mashed with RogueLite.
Strategy
Defend the corporates interest from the native animals
Strategy
Help Our People Escape
Strategy
Play in browser
Save Our City!
Strategy
Use artificial intelligence to defeat the endless horde
Strategy
Take the challenge of surviving waves of increasingly difficult evil mutants! Grab a friend to hunt and slay them.
Shooter
Game is inspired by astroneer and no man's sky. Sci fi top down shooter survival
Survival
A turn-based sci-fi roguelike
Adventure
Не дайте погаснуть свету Солнца раз и навсегда.
Strategy
Small tower defense prototype
Strategy
Tower Defense set in a scifi laboratory
Strategy
A 3D Robot Defence Game
Action
The creeper is flowing through canyons to your base while you rush to build a space station in 3D.
Strategy
Play in browser
Tower-Defense in a UDSSR-Setting
Strategy
Explore the cosmos and build & defend your space station against huge waves of Lovecraftian style monsters.
Action
Collect and Plant Seeds to grow friends to help you survive as long as possible!
Action
an entertaining and futuristic mix of FPS and Tower-Defense
Shooter
Play in browser
Help Dilbert achieve his lifelong dream; A nice breakfast!
Fight for humanity's new home!
Action
Defend your nation, answer the call for help and maintain order against the enemy alliance
Strategy
Tower Defense just got incorporated.
Strategy
Loop defender
Rhythm
Play in browser
Tower Defense 3D
Action
Play in browser
Strategy
Play in browser
An action- packed, sci-fi tower defense game.
Strategy
Play in browser
When RTS meets Tower Defense in a cartoon style. Fight monstrous mutants to save the Humanity’s fate.
Strategy
Tower defense
Strategy
Play in browser
Real-time strategy, survival, and base defense hybrid. Free demo including first 5 missions.
Strategy
Five levels. Sixteen turrets. Hordes of enemies. Defend the space station and resist the Mexicaliens invasion.
Strategy
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