It's a simple app helping to learn the flags of the countries.
- Light and dark modes
- Uses Flagcdn public API to get flags (with a fallback)
- Uses Restcountries public API to get information about countries (with a fallback to a local JSON file)
- All mistakes are shown at the end
- Quizzes can be saved, restored
- Saved states are validated; corrupted ones can be deleted, as can correct ones
- Uses MobX for state management
- Rendered with React and radix-ui primitives
- Styled with styled-components
- Supports all modern browsers on desktop, Android & iOS 12+
- Tested with Playwright
Try it on Vercel!