Extraterrestrial Activity
Play in Fullscreen
Game details
Mother earth is under attack: wave after wave of space-to-ground missiles, UFOs and other alien spaceships try to blow up our precious planet. There is only one last line of defense: You and a giant laser cannon!
This game features 25 challenging levels and a boss fight!
Explore more games in our Space games section and discover popular titles like Freefall Tournament, Galaxian Html5, Rise Up Space, and Among us Run Html5 - all available to play instantly on Y8 Games.
Category:
Shooting Games
Added on
20 May 2013
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