Zastave zemalja bivšeg Austro-Ugarskog Carstva – iznenadna smrt

Can you name all the countries that have ever been members of OPEC, the Organization of Petroleum Exporting Countries?

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

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.