Billboard Hot 100: US #1 hits by Letter: "A"

We give you the capital city, you give us the country. Twenty randomly-generated questions that change every time you play.

In 90 seconds, make every country disappear from the map by typing both its first 2 letters and its last 2 letters.

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 country. Careful, though! One wrong move and the game ends.