Play Best Free Online ALiENS on EARTH Games
Save earth from the alien invasion. Online rankings, defend objectives, conquer waves of enemies, complete challenging missions..
How to play & walkthrough: Arrow keys to move. Space bar to shoot.
ALiENS on EARTH is a free online action, adventure, alien, fighting, helicopter, side scrolling game. Here you can play online games and find a lot of action, adventure, fighting, helicopter, side scrolling, aliens games in different category like games and more.