Pokemon Groups of Fours

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

Which countries are home to a "supertall" skyscraper, defined as being at least 300 meters in height?

Name the 20 cities ranked as the world's top financial centers according to the Global Financial Centres Index.

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