Circuroid

Circuroid - the original arcade shooter with unusual mechanics. Your task is to protect the circular perimeter. The gameplay is as follows, from the center of the circle out all sorts of enemies in turn your spaceship is moving strictly along the contour of the circle, the fire is conducted automatically, your task is to control the ship to fire at opponents, thereby eliminating the threat and gaining points. From time to time in the trajectory of your movement will appear all sorts of prizes and bonuses.
in Addition to the unusual gameplay, the game offers a great graphics, combined with excellent soundtrack.