I Am An Air Traffic Controller 3 - Hong Kong Kai Tai Airport (ATC3) is a very unique air traffic simulation for the PC. This is a one-of-a-kind program that allows the user to experience many facets of air traffic control. From clearance delivery, to ground control, to tower controller and then approach/departure controller, this heart-pounding simulation is the ultimate experience for the true ATC enthusiast! The I Am An Air Traffic Controller series has been very successful in Japan for many years. aerostudios has teamed with Technobrain to bring this English version of series 3 to the rest of the world. This is one of the finest air traffic simulations on the market today.