Would be nice to have some more geographic hints like rivers or major cities, i.e. night lights. Also as someone whose long term memory of geography is sustained by occasionally humming Yakko's world song, it's depressing to learn how inaccurate / out of date it is.

See: Errors, Inaccuracies, and Other Geographical Trivia https://animaniacs.fandom.com/wiki/Yakko%27s_World_(song)

Recommend Map men's "The mystery of the squarest country" https://www.youtube.com/watch?v=8mrNEVUuZdk