New & populartagged Aliens (5,816 results)
Explore games tagged Aliens on itch.io. Featuring extraterrestrial beings, these games often explore themes of space travel, alien invasions, or interstellar di · Upload your games to itch.io to have them show up here.
New itch.io is now on YouTube!
Subscribe for game recommendations, clips, and more
Decipher lost alien mail, find the right stamps, and deliver letters across planets, so nothing goes wrong!
Puzzle
Play in browser
Hop between celestial bodies and annihilate aliens in this wave-based shooter. Built for Alakajam #21.
Survival
Play in browser
You gotta do the drive to Earth... I hope nothing goes wrong...
Survival
Play in browser
Role Playing
An alien arrives on a planet of outcasts, bandits, and lunatics to track down the most important person in her life.
Role Playing
Try to get to the last heaven without hitting the wall. Beware of enemies
Action
Play in browser
"Defend your planet in this fast-paced Run 'n' Gun against invading humans seeking a new home!"
Action
This is Moo to Main Control. You are our last line of defense against the alien invasion.
Action
Play in browser
THIS PLANETS DEADLIEST LIFEFORM HAS BEGUN TO SWARM. YOU MUST ESCAPE KITE FESTIVAL ISLAND.
Play in browser
Explore Robotville! A vast 3D open-world sandbox packed with endless adventure!
Adventure
Loading more games...