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Aliens

Featuring extraterrestrial beings, these games often explore themes of space travel, alien invasions, or interstellar diplomacy. Encounter mysterious life forms, defend against alien threats, or uncover the secrets of the cosmos in these otherworldly adventures.

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Toptagged Aliens and Real time strategy (53 results)

Explore games tagged Aliens and Real time strategy on itch.io · Upload your games to itch.io to have them show up here.

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Alien Insect army under your control!
Strategy
Anime RTS Protect Terra from voracious parasites.
Strategy
It's time to make a rampage on earth ?!
Action
Play in browser
Forge paths, fight aliens, settle colonies!
Strategy
Play in browser
DUPLICATE or DETONATE! A unique singleplayer strategy game.
Strategy
The story of how you built the first city on Mars while politely asking the aliens to leave
Strategy
real-time strategy game with a twist
Strategy
Destroy all humans !
Strategy
Play in browser
Build and manage a space base with tower defence style combat.
Strategy
Defend planet Earth against alien invaders, while mining asteroids and building epic bases!
Strategy
Play in browser
Unique blend of real time strategy and an unfair survival wargame!
Strategy
Play in browser
Tower Defense just got incorporated.
Strategy
Xenopurge combines real-time tactics, roguelite and sci-fi elements and to simulate the experience of a commander.
Strategy
Racing meets Real-Time Tactics Stealth. Demo.
Racing
A game about being an alien pilot!
Shooter
Play in browser
Abduct cows to get enough milk for the aliens before the military stops you
Strategy
Control a crumbling station to survive a swarm of alien monstrosities
Strategy
Play in browser
Aliens Vs Humans Asymmetric Team-Based
Shooter
Terraformers is a strategy game on 3D world!
Strategy
Real time strategy game created during the first libGDX Game Jam
Strategy
Survival RTS set on distant planets. Can you survive?
Strategy
Lifeform survival strategy game
Strategy
Defend against waves of greedy humans invading your home planet in this short, yet satisfying tower defense game.
Strategy
Strategy
Play in browser
Take control of a fungal alien who has crash landed on a Jungle island.
Action
This is the definitive Tower Defense Strategy game that’s easy to pick up, engrossing to play, and hard to set down.
Strategy
Gather resources, build structures and destroy the sun. Simple.
Strategy
A space-themed RTS where you must fight for control over planets
Strategy
Defend the Exodus Heart from diesel punk invaders !
Strategy
Send waves of alien machines to defeat a Giant Robot
Strategy
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