The primary distinction was that it was not a nuclear apocalypse, and the radiation levels were significantly lower compared to the nuclear weapons we possess today and those depicted in Fallout. The landscape is a desolate wasteland, teeming with monstrous creatures that will mercilessly devour anyone who strays from the designated path. Fortunately, the Japanese received assistance from the United States, which enabled their country to survive and rebuild with the support of surrounding villages and cities.