Overward City is the city i built a year ago. The world used to be my survival world but then i beat the game and decided to turn on the cheats and started building a city. Overward City used to be an default village, now i turned it into a big city with massive walls around it. The city is still yet unfinished, but you're free to do anything you want with the map, heck you can even finish the city if you want :)
You may need a powerful PC in order for this map to be playable.