Play this game and you will know how it's like to control the sky. You must remember that you are responsible for the lives of thousands of passengers!

Marks from A to C stand for the direction of the planes flying by. Letter L stands for the landing strip. Each plane controlled by you is marked by a corresponding letter. Thus, all planes marked with L must be prepared for landing, the others just must be directed in the needed way. The game has more than 100 different levels. There is a training mode and interactive help option.