The Vault
It's been five years since the end of the world as we knew it. Who knows why it started and, in the end, who cares? All that matters now is that the people left alive after the bombs finished falling gathered in the remains of an underground military complex to protect themselves from the fallout. It became known as the Vault. The place of protection for the future of humanity. Your skills as a city planner immediately put you in a position of authority, you knew how to administrate the workers...