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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$15 or less from 2018 tagged Aliens (23 results)

Explore games from 2018 tagged Aliens on itch.io. Featuring extraterrestrial beings, these games often explore themes of space travel, alien invasions, or interstellar di · Sell your games from 2018 on itch.io to have them show up here.

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A Super Hero shoot-em-up!
Shooter
Retro-inspired, simple shoot'em up inspired by the DMG. Created in GameMaker: Studio
Shooter
A web & mobile remake of Cinematronics brilliant classic arcade game, Star Castle
Shooter
Play in browser
Are you DINAWESOME enough to save the galaxy?
Platformer
The world is in danger, you are our last hope
Action
Star Merc
£1.50
Role Playing
A fun yet challenging and adictive platformer game.
Adventure
Funny Tower Defence on a planet.
Strategy
Fight and Fuck on the Forbidden Frontier
Action
Kogent Defender is a top down dual weapon shooter with procedural levels
Shooter
Cats vs Sharks, in space!
Shooter
Make your way on foot, on a hoverbike, up skyscrapers, and down bottomless pits, as you exterminate a mysterious threat!
Platformer
Upgrade your enemies!
Platformer
Enter your neighbor's house and find the secrets.
Riverhill Trials is a first person, 3D PLATFORMER ADVENTURE with a dynamic environment.
Platformer
Top-down survival shooter where you play as the Alien Boss defending your planet against human invasion
Shooter
Blast off into space!
Shooter
Adventure
Play in browser
Hunt down all aliens you come across in this third person shooter
Shooter
Blast those aliens dropping from the skies and prevent them from reaching the planet's surface
Shooter
A side-scrolling shooter with Vehicles.
Play in browser
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