Circle is a tower defense game with a light card system, where you will play as a commander defending the Earth: by building/upgrading weapons on a rotating device called "Circle" and using cards to deal with the continuously invading aliens.
Circle is a tower defense game with a light card system, where you will play as a commander defending the Earth: by building/upgrading weapons on a rotating device called "Circle" and using cards to deal with the continuously invading aliens.
