Your task in this shooting game is to defend your cities from dangerous missiles and asteroids. Take charge of these massive gun turrets and destroy the rockets to protect your city. The game features particle based chain explosions. There are 3 modes of play - challenge your skills in arcade mode or practice your reflexes in Asteroids or SmartBombs modes. Use YOUR MOUSE to aim click LEFT MOUSE BUTTON to launch a missile on incoming targets. Good luck!