Global Doomsday Base

"Doomsday Base: A Survival Game for Global Players" Introduction A "doomsday game" arrives without warning, and billions of people around the world are forcibly transported to a crisis-ridden doomsday world. When every player wakes up, there is an initial-level doomsday base standing next to him, and the system prompt sounds in his mind: "Welcome to the doomsday survival game. Your base is the only shelter. Upgrade it, protect it, and survive."