応援歌がある人サドンデス

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

Try to name the five countries that produce the highest quantity of each of ten different types of fruit.

Can you name every city in the United States with a population over 100,000 - with the help of a map?

Drag the flag onto the correct country. Careful, though! One wrong move and the game ends.