These are simple, practical shogi puzzles. Perfect for improving your shogi skills and training your brain! Includes puzzles from 3 to 11 moves. There are over 500 problems, and more are being added all the time! ◆Contact Us If you have any questions, comments, or requests, please feel free to contact us using the form below. https://ja.nainoh.com/contact Also, if you notice any bugs or other issues, we would appreciate it if you could contact us using the same form.