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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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New & popularwith Mouse support tagged Aliens (807 results)

Explore games with Mouse support tagged Aliens on itch.io. Featuring extraterrestrial beings, these games often explore themes of space travel, alien invasions, or interstellar di · Upload your games with Mouse support to itch.io to have them show up here.

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Can you open that hatch?
Action
Play in browser
SOA's legacy build. This version of the game has since been scrapped.
Shooter
Command your forces, strategize, and destroy alien bases in epic battles for survival
Strategy
Du magst Science Fiction, Point-and-Click und Worträtsel? All das bietet dieses Videospiel.
Puzzle
Gather unknown signals from deep, silent space
Simulation
Two player co-op game
Action
You are an emergency bot, and you have been activated
Simulation
Play in browser
The fate of our world rests on your shoulders...
Shooter
An open world sci-fi firest person creepy game about an isolated island that comes to life at night
Adventure
Short story about alien parasites.
Interactive Fiction
Play in browser
Step into the shoes of a wealthy, old man and defend his mansion against invaders
Shooter
First-person, co-op horror game about capturing an alien.
Survival
​The nice alien is returning to defeat the horrible king of space
Action
Play in browser
A desperate battle in the depths of space. Survival is your mission!
Shooter
A woman finds aliens, monsters, and maybe even herself.
Visual Novel
Play in browser
This game is made in 2016 for Ludum Dare 36.
Play in browser
A short, hard shooter game with no gravity.
Shooter
Play in browser
Round based TopDownShooter
Shooter
Play in browser
Take out the trash, it's garbage night.
Adventure
WIP Prototype cooperative top-down shooter.
Action
KILL ALL ALIENS
Shooter
Play in browser
A collection of original caps is waiting for you again!
Simulation
Ludum Dare 56
Simulation
Play in browser
A mars themed game made in unity engine developed for a random jam game jam.
Adventure
Playing cards with cute aliens 🛰
Puzzle
Play in browser
Join The Playtest!
Shooter
A point-and-click alien abduction!
Adventure
PLEASE HELP ME
Shooter
Play in browser
Alien Shoot 'em up
Shooter
Play in browser
Explore and defend in this top down sci-fi dungeon crawler tower defense game.
Action
Exclusively co-op horror game - one player controls a survivor on an abandoned spaceship and the other the ship itself.
Action
Bring life back to the Wasteland in this relaxing yet complex gardening simulator
Simulation
Play in browser
A subway modular environment that is home to an otherworldly growth.
Space-theme survival minigame
Survival
Play in browser
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