Europe packs more flags per square kilometre than any other continent — 50+ designs spanning Nordic crosses (Norway, Sweden, Finland, Iceland, Denmark), classic tricolours (France, Italy, Romania, Belgium, Germany), the Pan-Slavic colours (Russia, Slovakia, Slovenia, Croatia, Serbia), and a cluster of microstates almost no quiz ever asks about (Andorra, Monaco, San Marino, Liechtenstein, Vatican City). The European quiz is where most flag-quiz players test themselves first. It is dense, varied, full of look-alike pairs (Monaco vs Indonesia, Netherlands vs Luxembourg, Romania vs Chad) and rewards attention to detail more than raw memorisation. Play any mode with the Europe filter — Speed Rush for a 99-second European sprint, Streak for endless flag-by-flag pressure, or Champion Marathon style with all European flags back-to-back.