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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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Top selling$5 or less from 2018 tagged Aliens (13 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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Enter your neighbor's house and find the secrets.
Top-down survival shooter where you play as the Alien Boss defending your planet against human invasion
Shooter
Make your way on foot, on a hoverbike, up skyscrapers, and down bottomless pits, as you exterminate a mysterious threat!
Platformer
Fight and Fuck on the Forbidden Frontier
Action
Funny Tower Defence on a planet.
Strategy
The world is in danger, you are our last hope
Action
Retro-inspired, simple shoot'em up inspired by the DMG. Created in GameMaker: Studio
Shooter
Riverhill Trials is a first person, 3D PLATFORMER ADVENTURE with a dynamic environment.
Platformer
Kogent Defender is a top down dual weapon shooter with procedural levels
Shooter
Upgrade your enemies!
Platformer
Cats vs Sharks, in space!
Shooter
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