NO:10893 nuclear missile base, was controlled by terrorists.Agent SMART BIRD has to break through the barriers as soon as possible, destroy the missile control center, save the entire human.

10893号核导弹基地，被恐怖分子控制了。特工SMART BIRD必须尽快突破重重关卡，摧毁导弹控制中心，拯救全人类。