- Zero City is a mobile strategy game developed by BEINMA. It is set in a post-apocalyptic world where players have to build and defend their own shelter from mutants and other survivors. The game features resource management, base building, and tactical combat elements. Players can recruit and train survivors, upgrade their equipment, and explore the wasteland in search of supplies and clues about the catastrophe that has befallen the world. Zero City also includes PvP battles where players can compete against each other for resources and dominance.