About Flag Game

flaggame.app is a free flag guessing game for anyone who wants to learn the flags of the world, one day at a time.

What You Can Play

A daily flag challenge, unlimited flag practice, regional flag quizzes for every continent, the Middle East and the 50 US states, and a country guessing game on a blank map.

How It Is Built

No accounts, no tracking cookies and no download. The game runs in your browser and saves your streak only on your device. Pages are plain HTML so they load fast on any connection.

Data and Images

• Flag images: public domain, provided via flagcdn.com.
• Country data: the world-countries dataset (ODbL 1.0).
• Map shapes: world-atlas, derived from Natural Earth (public domain).

Found a wrong flag, capital or fact? Email hello@flaggame.app.