In Galaxy Defense game, you left the planet earth in space and you are heading towards new planets and stars. Your team and you are looking for new living places on the spaceship. During the journey, you got caught in a severe meteor storm. The spaceship has a meteor gun designed for such events. You can break meteors by moving it. In addition, there are 3 defense mechanisms in motion around the vehicle. In the Galaxy Defense game, your goal is to protect your spaceship. Can you achieve this? Can you save humanity by finding new living places? Achievements.