GuessGlobe is a free interactive geography quiz built around a 3D spinning globe. We cover every UN-recognised country — all 195 of them — plus their capitals, across six continents and five game modes. No accounts, no ads inside the game, no paywalls. Just geography.
GuessGlobe is a single-page web app that lets you practise world geography through active recall. The globe highlights a country; you pick its name from four options; then you name the capital. Each round is ten questions, plus marathon "Challenge" modes for all 195 countries in a single sitting. You can focus on one continent (handy for studying a region ahead of a trip or a test) or mix them all together in Classic mode.
It runs entirely in the browser. No installation, no sign-up, no tracking beyond what is described in our Privacy Policy. If your device can open a modern web page, it can run GuessGlobe.
We kept forgetting African capitals. That is the honest origin story. Between us we had several trips planned to countries we could barely place on a map, and the existing geography quizzes online either felt like low-effort ad farms or locked the interesting modes behind a paywall. We wanted the thing we wished existed: a clean, fast, genuinely fun way to rebuild the world map in our heads.
So we built it. One globe, 195 countries, every capital cross-checked against official sources, and a design that respects your attention. The quiz took a weekend; the content and data-cleaning have taken considerably longer.
Country borders come from Natural Earth, a public-domain cartography dataset maintained by volunteer cartographers and widely used by news organisations and data journalists. The country list follows UN membership (193 members) plus Vatican City and Palestine — the two permanent UN observer states — for a total of 195. Capitals are taken from official government gazettes and the CIA World Factbook, cross-referenced against the UN Statistics Division where they disagree.
We recognise that borders, names, and capitals are politically sensitive. GuessGlobe follows Natural Earth's cartography and the UN's naming conventions for consistency — this is a learning tool, not a political statement. If you spot something that should be updated, please let us know.
The country and capital database is reviewed whenever a country changes its capital, name, or recognition status (rare, but it happens — Eswatini, Nur-Sultan/Astana, North Macedonia). Every reported error is investigated. We publish corrections openly rather than silently, because accuracy matters more than looking infallible.
The GuessGlobe team is a small, independent group based in Europe. We are not a company, we have no outside funding, and we are not for sale. GuessGlobe is monetised through a single non-intrusive display ad on this site and our long-form articles, plus occasional affiliate links to atlases and travel books in our Learn hub. That is the entire business model.
Get in touch through our Contact page — we read every submission.