Protect the Earth from the alien invasion. 외계인의 침공으로부터 지구를 보호합니다.

Welcome to Defence it the new addictive game. Protect the Earth from the alien invasion. As the game proceeds it becomes more and more difficult as the number of alien space ships that appear increases and they become faster. Stop them before they conquer Earth and collect as many points as possible. Have fun. Be the first to collect 3.200 points and send us a message to put your name in the credits of the game.