Flag quiz
Guess the flag: see a national flag and choose the country. Play the whole world or one continent at a time. Free, no sign-up.
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How to play
Look at the flag and pick the right country from four choices.
Frequently asked questions
How many questions are in the flag quiz?
197 in the full version. Choose "Quick 10" for a short round.
How is the quiz scored?
Your score is the share of questions answered correctly on the first try. The timer runs from the first question to the last. Your best full-length result is saved only in this browser.
What happens to the ones I miss?
They are listed at the end with links to their fact pages, and you can ask for AI-written memory tips to help them stick.
Which flags are easiest to confuse?
Chad and Romania are almost identical blue-yellow-red tricolours. Indonesia and Monaco are both red over white and differ only in proportions. Australia and New Zealand both show the Union Jack and the Southern Cross; New Zealand's stars are red.