河北人口最多的20个县级行政区 20 most populous county-level regions in Hebei

How many countries do you know? In this quiz, you've got 15:00 to name as many as you can. Go!

Try to name the best-selling video game consoles and of all-time.

20 random countries have been removed from the map of the world! Can you identify them in 3 minutes?

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