Galaxy Guardian: Space Shooter

You control your spaceship and fly in the space. Your spaceship has a laser and three additional abilities. You have to shoot the enemies that fly at you. At the end of every fifth stage, the boss is waiting for you. For each enemy shot down you get points. For points you can upgrade your level. You can upgrade the speed of laser shooting, the speed of your spaceship, the duration of your protective shield and the duration of freezing enemies. Also for points you can purchase new types of spaceships in the store. Defend the galaxy on your spaceship, upgrade your level and spaceship, shoot enemies and bosses and enjoy the game!

If you want to get full functionality, you need to have an Internet connection, but this is not necessary.