Skip to main content

Indie game storeFree gamesFun gamesHorror games
Game developmentAssetsComics
SalesBundles
Jobs
TagsGame Engines

Filter Results

(Clear)
Tags

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.

Suggest updated description

New & popular free Downloadabletagged Aliens (3,124 results)

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

New itch.io is now on YouTube!

Subscribe for game recommendations, clips, and more

Arcade style space shooter. Defend Planet Aronus from aliens and upgrade your ship to survive!
Action
(ZX Spectrum 128k)
Platformer
Solve puzzles to find your Boss - again and again!
Puzzle
A Geoguessr-inspired detective game
Puzzle
DONT LOOK AWAY! DONT TURN BACK!
Survival
Alien Activity on the Rise, Snap Evidence of it or Secure Humanity's Demise!
Adventure
Clean a high-security nuclear plant and uncover hidden secrets in this buggy prototype adventure!
Action
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
​BattleStar is an action game in which you can shoot aliens and asteroids.
Action
Du magst Science Fiction, Point-and-Click und Worträtsel? All das bietet dieses Videospiel.
Puzzle
Extraterrestre puzzle game
Puzzle
A short visual novel about Ellie, a curious blogger and Xanthus, an alien looking for his son.
Visual Novel
Protégez la dernière ligne de défense dans l'espace !
Action
game where you shoot aliens with a variety of weapons
Shooter
Gather unknown signals from deep, silent space
Simulation
A small visual novel about covering up the truth.
Visual Novel
Harvest cows as an UFO faring alien researcher in this silly crane game!
imitation ma non original
Action
Two player co-op game
Action
Беги-беги, мальчишка! Заказы сами себя не соберут!
Puzzle
The fate of our world rests on your shoulders...
Shooter
Low Poly FPS Alien Shooter
Shooter
A short gauntlet run game
Racing
Fight against a horrific Alien Invasion as the iconic Flappy Bird!
Shooter
Play as a Space Cake Marine !!! Join the fight, brothers !!!
Shooter
An open world sci-fi firest person creepy game about an isolated island that comes to life at night
Adventure
Fight robots and protect the nature
Shooter
The tale of a lonely alien finding wonder on a new world.
Platformer
Step into the shoes of a wealthy, old man and defend his mansion against invaders
Shooter
Loading more games...
itch.io now on YouTube!