Fifteen years ago evil creatures from the underworld plagued the Earth with the intent of eliminating mankind. Dubbed the Day of Reckoning by survivors of the hellish holocaust, warriors of mankind again must battle the forces of darkness. 　　译文(2): 十五年前，来自地下世界的邪恶生物为了消灭人类而折磨地球。被地狱般大屠杀的幸存者称为“清算日”的人类战士必须再次与黑暗势力战斗。