In the Apocalypse, I Have a War Simulator

Bai Lanye traveled to a world that was about to erupt into the apocalypse. Get a war simulator and you can get any intelligence by simulating the future, as well as everything you need now. Material converters, interstellar soldiers, ultramarines, red alerts, and even two-dimensional warrior legions are all available. When the end of the apocalypse comes, Bailanye takes civilization and prepares to go to the stars. Through the simulator, he received the warning sent to him in the simulator. The enemy is not just in the future... ... Also in the past This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.