I made this to help me and my classmates study the AP Quiz. It goes over the most basic things, mountain ranges, rivers, bodies of water, choke points (straits and channels), some major world cities, Canadian provinces, African countries, North American and South American countries, Asian Countries, European countries, Southwestern Asia Countries, and Australia. It does not go over every country, lake, or city. it also doesn't cover deserts, continents, or regions.
The game ends when you get all 97 questions correct, or when you give up ;)