Become the air traffic controller of a small airport in need of a sustainable redesign. Assemble a team of tower technicians to redesign and rebuild your air traffic control tower to meet the FAA's sustainability requirements while defending your airport from aerial threats. Strategize your tower height, sightlines, and resources to ensure safe and efficient flight operations, all while reducing construction and operational costs. Unlock new technologies and towers as you advance and keep up with the growing demand for air travel.