Three ways in
Screen recordings of the real app. Each starts with one map, and one question about it.
Ad 1
Ad 2
Ad 3
What it is
Maps of odd things
Shaded by bribes paid, by deaths per year, by who drives on the left. You guess what the map shows before you see the choices.
The old kind too
Rivers, mountain ranges, seas, cities and countries, mixed in with the odd ones.
Voyages
A route drawn across the globe, and one question: whose voyage is this?