Fast Math - Simplest Form

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

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

Among these first names, click the ones where the average person in the U.S. with that name is at least 50 years old.

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