Mass Destruction! Use tactical nuclear weapons to level entire city regions. The most realistic weather environments ever created. Changing weather effects including: rain, snow, hail, and wind. Extreme temperatures affect flight performance. Fly it yourself or let the world’s most advanced fighter do it for you! Features Extreme temperatures affect flight performance. Changing weather effects including: rain, snow, hail, and wind. Fly it yourself or use the Auto-Options: Auto-landings, Auto-taxi, Auto-takeoff, Auto-shoot list, Auto-formation, Auto-in-flight refueling. The most realistic weather environments ever created. Mass Destruction! Use tactical nuclear weapons to level entire city regions. Voice-Over-Net technology allows players to talk to each other during Novaworld multiplayer combat.