The world is small and flat and the borders of the world are destroyable but if you fall off to the void you respawn back, there's a restaurant with a dummy right below the middle of the world, there's 4 trees on 4 corners on a concrete area that doesn't cover the road, and there's also 2 big blue buildings that are connected by a bridge on the top, there's bult in ladders that you can climb to go on the top, or you can manually use the stairs inside of the building, there's a subway with a mall and a train that comes often and people use it to kill people, now the interesting part of this world is that it's built for people to fight to the death on.