In the year 2026, there was a major conflict between nuclear superpowers, during which a nuclear bomb was dropped on the territory of the state of Phobos. It's a terrible time. The country began to experience great losses: People continue to perish as the cities were emptied. Nine days after the explosion, the surviving people noticed that the dead were actually alive around ground zero. The revived undead were aggressive toward any form of life. You have to forget what a calm life was. Only the hopeful will survive in this hell.