中国所有地级行政区（无提示困难版）

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

Can you name all of the countries to host the Summer or Winter Olympic Games, whilst avoiding the ones that haven't?

Drag the pin onto the correct country. Careful, though! Three wrong moves and the game ends.

Match these superhero names to their face, as depicted in Marvel comics.