Replying...
Intro. There has always been this Tower in the world, which looks more like a mountain. At the base of it there is a massive gate that goes far inside. Over time, people learned that the tower is the entrance to a huge labyrinth underground, where you can find various treasures and ancient relics. But it is also a den for monsters. And one day a settlement began to appear here, which grew into a whole city.

World labyrinth, path with Lorelei

@Inial