駅名に「甲」を含む駅

Can you name the countries with the highest GDP per capita?

Try to name the twenty countries that import the most weapons by dollar value.

Can you name the 49 urban agglomerations of the world that have a population of at least 10 million?

Can you spell out the name of the European capital by guessing letters? Watch yourself! After 3 incorrect guesses, you're fully on the "gallows"!