Learn all 47 Prefectures of Japan: from Hokkaido to Okinawa. * names * locations on the map of Japan * capitals * flags Choose the game mode: * Spelling quizzes (easy and hard). * Multiple-choice questions. * Time game (give as many answers as you can in 1 minute). + List of all prefectures. The app is translated into 5 languages, including English and Japanese. So you can learn the names of the Japanese prefectures in any of them.