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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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Top freetagged Sci-fi and Tower Defense Page 2 (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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Space roguelite with tower defense elements. Defend your solar core against hordes of alien invaders.
Action
Play in browser
Real-time strategy, survival, and base defense hybrid. Free demo including first 5 missions.
Strategy
A fast-paced tower defense game where you deploy mechanisms to protect nodes in a growing, expanding network.
Strategy
Play in browser
Tower Defense just got incorporated.
Strategy
Techno-medieval roguelike tower-defense submission for Roguelike Jam 2
Card Game
An action- packed, sci-fi tower defense game.
Strategy
Play in browser
Не дайте погаснуть свету Солнца раз и навсегда.
Strategy
Fulfill your curiosity in this arcade shooter with a focus on experimentation, rather than survival.
Action
A sci fi tower defence game.
Strategy
Five levels. Sixteen turrets. Hordes of enemies. Defend the space station and resist the Mexicaliens invasion.
Strategy
A game revolving around refining trash for resources and protecting your base from enemies
Strategy
Vigilum
Action
Space roguelite mixing shooter and tower defense! [EN/FR]
Strategy
Play in browser
Deploy and equip your mechs with the guns needed to defend your chalupa from the alien bugs
Strategy
Play in browser
Protect a forest from invading robots with magical plants
Strategy
Defend your base and collect resources to strive forward!
Strategy
Collect and Plant Seeds to grow friends to help you survive as long as possible!
Action
Tower Defense for LD#38
Strategy
Fight kaijus by riding then
Fighting
Play in browser
The story of how you built the first city on Mars while politely asking the aliens to leave
Strategy
an entertaining and futuristic mix of FPS and Tower-Defense
Shooter
Play in browser
BugsTDF is a tower defence where you aim to kill bugs, get cash, and KILL MORE BUGS!
Action
Help Dilbert achieve his lifelong dream; A nice breakfast!
A game where you build cities and towers upon the back of a walker
Play in browser
Use a time-looping device to build your defenses and protect the Moon!
Simulation
Play in browser
If Tower Defence existed on Nokia 3310
Strategy
Play in browser
Sci-fi real-time strategy
Strategy
Will you survive 12 minutes ?
Strategy
Play in browser
Strategy
Play in browser
A Post-Apocalyptic Bio-Strategy Adventure
Strategy
A tower defense game set in the ever moving vastness of space
Classic tower defense with a hardcore twist
Strategy
Play in browser
Strategy Survival Management Game. Protect the Beacon from the enemies by building the units.
Survival
Play in browser
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