日本の山や川を覚える都道府県の地理クイズ is an educational geography quiz app that allows you to learn the names and locations of basic Japanese mountain ranges, lakes, peninsulas, bays, basins, rivers, and mountains. The app presents questions in a multiple-choice format and displays the accuracy rate for each item, enabling efficient memorization.

Whether you are a junior high school student, high school student, college student, or working professional, this app provides an opportunity to review the basic names of mountains and rivers in Japanese geography.

About Clearing:

When you solve all the questions, you will achieve a "clear" status. If you make 10 mistakes, the quiz will end. Your rank will be determined by your clear time, so strive to become a master of Japanese geography.