Galaxy Invaders: Alien Shooter - Space Shooter One day, a mysterious alien army from a different dimension appears and attacks the border planets. The fight for mankind survival begins. As a veteran spaceship striker pilot, you have been called to defend the galaxy against invader enemies, and become one of the guardians of the galaxy. Galaxy Invaders: Alien Shooter - Space Shooter is a combination of classic shoot ‘em up game feels and modernized mechanics, with gameplay reminiscent of old sch