Nevada Sports Team History

Can you name the capitals cities of all 196 countries in the world?

Can you name the cities that are served by the world's 50 busiest airports?

Fill in the map by guessing languages. When you guess a language, all the countries that use it as an official language will be filled in.

Click the flags of countries that lie entirely on islands. But don't click any mainland countries or your experience will end abruptly.