Real data. Real challenges. No trivia fluff.
Name the 20 largest cities by population
FeaturedName the most valuable companies by market cap
FeaturedGuess the 20 places where people live the longest. (World Bank, 2023)
FeaturedGuess which countries have the highest alcohol consumption per person (liters of pure alcohol, age 15+). (2019, World Bank / WHO)
FeaturedGuess the 20 largest economies in the world. (World Bank, 2023)