The hordes of aliens attacked the Mother Earth. You are the only one who can defend your home. ===Game starts slowly, but from level to level it gets faster and faster. You have to complete 15 different levels to defend the earth. Launch missiles by tapping the screen to destroy the enemies.===Game supports two modes (see Settings):===#NORMAL: in every level you have limited number of rockets. Saved (not used) rockets are accumulated, so you can use them in next levels (you will definitely need them!). To save the rockets try to destroy as much enemies as possible with one rocket.===#ULTRA: unlimited number of rockets!===Additionally game supports:- background and in-game music- highscores (for both modes)- online scoring with Scoreloop- 15 levels- vibration- and many more..===This game is sponsored by ads. However, ads won’t be shown after 5th level.===Thank you all for the opinions and suggestions. I hope that you will enjoy the game!===Good luck.. defender!