Alien Space Shooter Game is a free Shooting game you can play instantly in your browser, with no download and no registration. How to play: Move Mouse To Play Game. It renders at 800 by 600 pixels and scales to your window. It joined SaGo Games on October 29, 2026. It is an HTML5 build, so it loads in any modern desktop or mobile browser.
Space Invaders and alien swarms Airattack are approaching, and it is your mission to protect the entire Galaxy at this moment. In order to protect the Galaxy from being attacked by Space Invaders, you must save the universe from vicious Space Invaders like an Alien Shooter in Space Flight Simulator. If you are a big fan of arcade shooting game with the new modern combat, and want to bring the freedom in the galaxy games, so Space shooter: