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Free ยท No sign-up ยท 100+ games ยท 20 languages

Learn the world,
one flag at a time.

Free geography games: guess the flag, name the capital, read a country by its shape and find every country on a blank map. Quick 10-question rounds, playable on any phone or computer.

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How many countries can you name?

Type each country and watch it light up on a spinning globe. Most people run dry long before 195. There is no clock, so take your time.

Start the challenge

Today's Puzzles

A new mystery every day, the same for everyone. Six guesses, and a clue after every miss.

Can you name all 195 flags?

Our new video on YouTube: the flag of every country, 1.5 seconds each, from easy to impossible. Keep count and see how far you get.

The order comes from 20,813 real answers by DodoThinks players: the flags they know best come first, the ones almost nobody gets come last. Start at any level:

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How a round works

  1. 1

    Pick a game and a level

    Easy uses famous countries, the hardest levels the ones almost nobody knows. On a map game, click around first to learn.

  2. 2

    Answer ten questions

    No clock, so take your time. After every answer you see the right one, so a wrong guess still teaches you something.

  3. 3

    Play again and beat it

    A round takes about two minutes. Sign in only if you want your score on the leaderboard.

How to actually learn world geography

Most people learn the countries of the world the slow way: reading lists and looking at maps. The research on memory points to a faster way, and it is the reason every game here is built the way it is.

Recalling beats rereading

In a well-known study, psychologists Henry Roediger and Jeffrey Karpicke (2006) had students either reread a text or practise recalling it. A week later, the students who had practised recalling remembered clearly more, even though rereading had felt more productive. This is called retrieval practice, or the testing effect.

A quiz is retrieval practice. Every time you are asked "which country is this?" and have to answer, the memory gets stronger, and a wrong answer followed by the right one sticks better than a fact you only read.

Read the full guide

Short sessions, spread out

Memory fades fast at first and then more slowly, which is why one long cramming session is forgotten by next week. Spacing the practice works better: a few rounds today, a few tomorrow, a few at the end of the week. A ten-question round takes about two minutes, so it fits in a bus ride.

Learn the map, not just the names

Knowing that Burkina Faso exists is not the same as knowing where it is. Map games make you place a country among its neighbours, so you remember the region, not a word. Start with the big shapes (Brazil, Russia, India), then fill in the neighbours, then the small ones. The click-the-map quizzes let you explore before you play, and you can zoom in on crowded regions like the Balkans or the Caribbean.

A simple plan for your first week

Days 1 and 2: continents and oceans, then the world map on Easy.

Days 3 and 4: guess the flag on Easy and Difficult, and the European map.

Days 5 to 7: capital cities, country shapes, and the continent you know least. Come back to the world map at the end of the week and compare your score.

Who plays DodoThinks

Students

Revision for geography tests and exams, in two-minute rounds, with reference lists to study from.

Teachers

Works on a projector, needs no accounts and collects no student data. Use a round to open or close a lesson.

Curious minds

Travellers, quiz fans and anyone who wants to finally know where Kyrgyzstan is.

Made by one person, checked against open data

DodoThinks is made by Kashif Sulehria, an independent developer in Lahore, Pakistan, who started it in 2026 to make geography practice free and quick. There are no paywalls and no accounts needed.

Every country name, capital and map is taken from open data and checked, and mistakes are fixed when readers report them.

Where the facts come from

  • United Nations: 193 member states plus the 2 observer states.
  • Natural Earth: world and continent maps (public domain).
  • geoBoundaries: states, provinces and regions (CC BY 4.0).
  • flag-icons: the flag images (MIT licence).
  • Wikipedia and open country data: names and capitals, checked by hand.

Kashif Sulehria ยท Last reviewed

Questions

What is DodoThinks?

DodoThinks is a free geography quiz website made by Kashif Sulehria in Lahore, Pakistan. It has 100+ games and quizzes: guess the flag, capital cities, country shapes, click-the-map quizzes for every continent, borders, populations, a Countries of the World quiz where you type all 195 countries onto a 3D globe, an endless Guess the Country flag game, and daily puzzles like Daily Flag and Guess the Country by Emoji. There is no sign-up and no download.

Are the games free to play?

Yes, completely free. Every game mode is free, with no limit on rounds. Sign in with Google only if you want to save your progress and track your score on the world leaderboard.

How do the difficulty levels work?

Easy uses famous countries, Difficult uses less-known countries, and So Difficult and Hell use rare ones. Every mode is a 10-round challenge with no time limit, and you can replay as often as you like.

How can I learn geography faster?

Mix up the modes and play little and often. Start with flags and shapes to build visual recognition, then move to capitals, continents and borders. Short daily sessions work better than long ones, because recalling an answer strengthens memory more than rereading it.

How many countries are there in the world?

195: the 193 members of the United Nations plus two observer states, Vatican City and Palestine. Some lists say 197 because they add Kosovo and Taiwan.

Is DodoThinks available in other languages?

Yes, in 20 languages, including Spanish, French, German, Italian, Indonesian, Japanese and Arabic. Each section uses the country names and the maps that schools in that language teach, such as the provinces of Spain or the 47 prefectures of Japan.

Ready to test yourself?

Jump into a free challenge across flags, capitals and maps. No sign-up needed.

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For teachers

Are you a class teacher?

Give your class one link. Everyone plays the same questions and you watch the scores come in live. Free, and students need no account.