Why some parts of the map are empty?

[Moriarty]

Like in Africa and other places. Will they add those later?

[Bordric]

What parts?

[Bordric]

Oh if you mean the rest of the world like China Japan then they are not part of this franchise.

[Toblm]

Or do you mean the "wastelands" such much of the Sahara or parts of Arctic Siberia.

[Goose]

Because they're more or less uninhabitable