Your city is under attack! You are the last line of defence, help people evacuate the city by holding off the enemy missile attack!
Simple to use, pick up and play gameplay, test your reactions and dominate your friends high scores!
Challenge your friends via Game Center, Facebook, Twitter, SMS and email! Can you beat their high scores?
Achievements are also included, show off to your friends as you unlock each one! Add to your Game Centre score but can you beat them all?