Enemy aircraft are attacking the metropolis, and you take command of the air defense in the Skyline Siege City Air Defense simulator. Waves of drones, cruise missiles and fighter jets are heading towards residential areas, airports and hospitals. Place anti-aircraft guns wisely to intercept air targets as they approach objects. Instantly respond to emerging threats, build tactics and save civilians from destruction. Protect key buildings and earn game points in Skyline Siege City Air Defense.
