About the operator

World Playground is a free educational website for exploring the countries of the world through maps, rankings, quizzes and map puzzles.

Operator information

Site name: World Playground
Operator: the operator of “World Playground” (an individual operator in Japan)
Social media: X (formerly Twitter): とっと (@totto_ikukyu)Announcements and feedback are also welcome there.
Contact: Contact formThe email address is not published. Please use the form.
Purpose: To let everyone, from children to adults, get to know the countries of the world while playing, using publicly available statistics and map data.
Languages: Japanese, English, Chinese (Simplified and Traditional), Korean, Spanish, French, German, Portuguese, Russian, Italian, Turkish, Indonesian, Vietnamese, Thai, Arabic and Hindi

An unofficial educational site. It is not created or provided by the World Bank, the United Nations or any government.
Data sources are credited. Sources, licenses and the indicators used are listed on About this site and its data sources.
Your records stay in your browser. There are no accounts or logins. See the Privacy Policy.
Google Analytics is used. It tells us which pages and games are used, and is not used for advertising. For visitors in the EU, EEA, UK and Switzerland it is used only with consent. See the Privacy Policy for details and how to opt out.
Translations may contain mistakes. If you notice a wording problem, please tell us through the contact form.
Found a mistake? Data errors and display problems can also be reported through the contact form.