Redeveloped from the ground up, Ultimate Traffic 2 provides Microsoft Flight Simulator X users the definitive answer to their AI Traffic needs. The project is a culmination of over three years of research and development. Built in cooperation with our friends from Flag Mountain Software, AI Aardvark, and The Fruit Stand, UT2 takes advantage of. PilotEdge. PilotEdge is a subscription-based service that provides professional air traffic control 15 hours a day, seven days per week. PilotEdge designed its virtual environment to cater primarily to certificated pilots and flight simulation enthusiasts up to the challenge of flying in an ATC system that supports real-world flight training. Kongregate free online game City Traffic Simulator - Build roads and upgrade crossings with the traffic lights to create best possible transportati.... Play City Traffic Simulator.