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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 & popular free releasedtagged Aliens (3,593 results)

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

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You are an alien tasked to abduct animals and extract samples
Simulation
Retro arcade space shooter
Play in browser
Mini Jam 174: Defense
Action
Play in browser
Stop time! In space! A short hand-painted retro adventure about crashing a party to save the world.
Adventure
Short 3D alien football game
Educational
Play in browser
Fly your way out of the mothership as quick as possible
Action
Play in browser
A small proof-of-concept for MUTAGEN
Platformer
Abduct Cows! Tap to fly and dodge obstacles
Adventure
A short Alien Inspired Horror Game
a fast paced Roguelike shooter game for PC
Action
Are you ready to deliver donuts with Arnie?
Action
Play in browser
Alien In The World of Nothingness...
Platformer
The earth is under attack, and there's only one thing left to do - GTFO.
Shooter
Play in browser
Defend the planet from hordes of aggressive aliens.
Action
In this game you must survive the aliens while you are a farmer!
Strategy
A game about speaking with aliens
Puzzle
Hijack a UFO and return to Earth! Get the best score around!
Shooter
Play in browser
Pizza invader is a game inspired by the legendary Space invader !
Action
Collect as much candy as you can!
Play in browser
2D Platformer/Shooter
Platformer
Play in browser
Shoot, Kill, Dominate!
Action
Play in browser
20 seconds, one door, countless loops—can you survive the alien hunt?
Puzzle
Play in browser
AAA - product for RPI GD1, made by Jasmin, Jared, Karong, Daniel, Corey, Katie, Anna, Hope and Alex
Simulation
Game about fighting on an alien planet
Action
Play in browser
A short game about switching bodies with an alien. Again.
Visual Novel
Play in browser
Perform GLORB N' BASS as Zorpians PARTY ON searching for a new home.
Survival
Play in browser
You are an alien trying to escape from Earth and go to your planet.
Action
Your Aim is Survival in a 360° Battlefield
Shooter
Play in browser
2D Platformer: Play as a mercenary sent to infiltrate a space station and defeat the threat within
Platformer
Play in browser
Experience the thrills of interstellar office realism!
Simulation
DEFEND HUMANITY AGAINST INSECTOID HORRORS WITH THE M3TRON0ME, A POWERFUL WEAPON OF UNKNOWN ORIGIN.
Action
Play in browser
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