Become a AC-130 gunboat shooter hovering high in the sky and block the zombie army flocking to the bunker through a thermal imaging lens. ■ 11 kinds of weapons, starting from 25mm Gatlin and 40mm Bofors with the rank unlocking, completing the task and promoting the rank, unlocking 105mm howitzer, 7.62mm Minigan, 30mm venomous snake machine gun, high-energy laser, GBU-39 glider bomb, Mk 19 grenade launcher, Griffin guided missile, microwave active rejection system and white phosphorus air explosive bomb in turn. You can also try weapons that haven’t been unlocked yet, once. ■ In each game, 3 weapons and equipment are selected before the new school strikes (the fourth weapon slot is opened after promotion), and the enhancement is selected during each upgrade. Each weapon has three evolution paths, with intermediate and ultimate forms; the same weapon can develop in entirely different ways from one match to the next. ■ Gwanghwamun in Seoul, Tiananmen Square in Beijing, Kyoto, Osaka City, Shibuya, Asakusa, Giza, Berlin, Moscow, Tower of London, Rome, Notre Dame Cathedral, Washington, Las Vegas, New Orleans Cemetery, Port... The landmarks of each city are the bunkers you want to guard. Zombies pouring out of subway entrances and crawling out of graves. ■ Giant Zombies and Leader As time goes by, the massive charge becomes more and more violent, with giants and armored zombies at the forefront. Defeat the boss in each city and collect stars. ■ On the world war map, cities under zombie attacks are continuously sending out requests for assistance. Save a city on the brink of collapse and earn medals, then take on endless survival mode in liberated cities. ■ Realistic gunboat images of white heat and black heat thermal imaging (WHOT/BHOT), sight and ammunition display, collapsed bunkers, and bombed zombies. Supports 11 languages.