Doomsday Wasteland: Base Construction System

The last day of the twenty-first century, The end suddenly comes, The glamorous city has turned into a jungle of reinforced concrete. Countless creatures have mutated, The walking dead are all over the street, No survivor can guarantee that he will see the sun of tomorrow safely. But it's not just these zombies and supernatural beasts that are scary, The collapse of society and the demise of order are the biggest challenges facing mankind. At the same time, A young man who was reborn two years after the mutation happened, Was awakened by a cold mechanical synthesized sound. "Confirm host!" "Bound!"