I used to imagine that the domain was a sprawling metropolis and that you explored it by randomly walking through its streets, elevators and skybridges, but tha

I used to imagine that the domain was a sprawling metropolis and that you explored it by randomly walking through its streets, elevators and skybridges, but that, on every step, you briefly contemplate whether that step was good and backtrack if it wasn’t. At some point, someone mentioned Nicholas Metropolis, and I was slightly disappointed :)