Start by naming any country that France borders. Then name any country that borders any of those countries. Then keep going until there are no more countries left to name.
Maybe it'd be good to have some criteria on what is a "major city" (like why antwerpen or Ahmedabad aren't considered major cities, but agadez or Antofagasta are ?), is it only cities that have a subdivision names after them?
Also you may have forgotten astana as a capital city.
Not sure that there is an Antarctic Ocean - I think it's called the Southern Ocean. Anyway I tried typing Antarctic and that didn't work. Also why do subdivisions of the USA seem to work OK whilst those of, say, France don't? And I agree with previous comments asking for more clarity on the criteria for inclusion when it comes to cities.
Maybe it'd be good to have some criteria on what is a "major city" (like why antwerpen or Ahmedabad aren't considered major cities, but agadez or Antofagasta are ?), is it only cities that have a subdivision names after them?
Also you may have forgotten astana as a capital city.
The reason that happened is because the major city/subdivisions are according to the ones from a different quiz (can't remember the name of it lol)
Astana still isn't in it.
Can "Arafura", "Aland" and "Azov" be accepted (added as type-ins)? And "Antarctic", although it might be better just to delete that.
also these are based of the subdivisions that are in the all first level subdivisons of the world with a map
Maybe it could be split by continent instead, with one quiz for Europe-A, one for Africa-A, etc.