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

Top paidwith Mouse support tagged Aliens (71 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 · Sell your games with Mouse support on itch.io to have them show up here.

New itch.io is now on YouTube!

Subscribe for game recommendations, clips, and more

Cosmic Horror About Alien Abductions
Adventure
Zortch Maxinum against The Alien Brainsuckers
Action
Protocol
$17.99
Protocol - If Portal and Postal had a baby
Adventure
Zombotron
$14.99
Fight to survive on a mysterious alien planet, outwit its vicious inhabitants, and find a way off that wretched rock.
Action
A new retro point and click
Adventure
The Hive
$14.99
Alien Insect army under your control!
Strategy
Round based TopDownShooter
Shooter
Play in browser
Alien spaceship simulator
Puzzle
a sci-fi graphical roguelike
Role Playing
Ironseed
$14.99
Ironseed 25th Anniversary Edition
Role Playing
EPITASIS
$14.99
Discover an ancient alien world.
Puzzle
Intense Twin Stick Shooter Nonsense!
Action
A 4X space strategy game
Strategy
Tier 1
$4.99
A 2D space combat game
Action
Intergalactic Taxi Co. is a casual puzzle game about transporting passengers across a colorful, low-poly galaxy.
Puzzle
Alien Resource Management Arcade Shooter
Action
Experience about UFO abduction and Non-Human Intelligence revelation. For sci-fi fans and suspense lovers
Adventure
Epic Space Battles filled with Lasers!
Shooter
Metal, blood, explosions, ammo are running out....
Action
Save the World in 1986 in this platformer shooter game. Pixelart and retro style
Platformer
Play in browser
Protect Your Homeland!
Shooter
Play in browser
An Arcade First Person Shooter
Shooter
Visual Novel
Play in browser
A linear sci-fi narrative, with gameplay reminiscent of classic RPG titles.
Adventure
Play in browser
The Earth is in danger... Wanna lead us to salvation?
Action
Riverhill Trials is a first person, 3D PLATFORMER ADVENTURE with a dynamic environment.
Platformer
Embark on an adventure as the first robo reporter for the Times & Galaxy, the solar system’s most trusted holopaper.
Fellow TravellerVerified Account
Adventure
Save the Earth from mankind and make a delicious juicy Human Smoothie!
Action
Platformer
Use the weirdest upgrades against alien hordes in this RL-arena shooter
Action
Stop the CHROMALIEN invasion with the one prototype weapon capable of harming their photon-based forms: the CHROMABLAST!
Puzzle
Upgrade your enemies!
Platformer
It is time to fight for Luminax ! / Il est temps de se battre pour Luminax !
Adventure
When you buy a country farm you should be ready for anything, even an alien invasion.
Action
fps shooter
Shooter
Loading more games...
itch.io now on YouTube!