Eden-07: Wasteland King

Ten years after nuclear war destroyed civilization, money means nothing. Food, clean water, medicine, fuel, and weapons are the only things that matter. Caleb Stone is one of the poorest scavengers in the wasteland, surviving by digging through corpses, wreckage, and abandoned military vehicles. One day, he discovers a mysterious military dog tag marked EDEN-07. The moment he puts it on, a survival system activates. The rules are simple—and deadly.