Doomsday Applet

With a 30-day countdown to the end of the world, Chen Qingquan accidentally got a mini-program game - the game world will be the end of the world in one month. In the intertwining of reality and games, he relied on killing zombies and accumulating attributes in the game to make himself stronger quickly in reality, including crystal cores, skills, survival materials... When the doomsday scene in the game gradually comes into reality, can he become the real savior in this catastrophe, just like the name of the game?