About the quiz & data
195 countries: 193 UN member states, Palestine and Vatican City. Every mode supports continent limits and its own timed attempt. Timers run from Start until the last country is completed, including time spent in other challenges. The final elapsed time is your score; lower is better. Refreshing clears attempts.
Complete and Trade use 30 countries with 2023 World Bank WITS profiles. Largest import/export means the highest-value reported HS 6-digit goods product, with labels shortened. People covers 33 countries and Borders 157; other modes cover all 195. Question counts adjust to the selected continent. Multiple capital answers and language variants are accepted.
Anonymous usage analytics help improve the quiz: page visits, device/browser categories, referring websites and challenge events. No typed answers or personal profiles are collected. Events are stored for 90 days; Do Not Track and Global Privacy Control disable collection. Map boundaries follow Natural Earth. Sources: Natural Earth · Country data · Flags · Languages · Trade