Rider Quiz - 平成令和version - is a quiz app that offers over 2800 questions about the Kamen Rider series. It has been downloaded over 80,000 times on Android alone. The app is free to download and offers quizzes for Kamen Rider Kuuga, Agito, Ryuki, 555, Blade, Hibiki, Kabuto, Den-O, Kiva, Decade, W, OOO, Fourze, Wizard, Gaim, Drive, Ghost, Ex-Aid, Build, Zi-O, Zero-One, Revice, and the recent Kamen Rider Gears. The quizzes are regularly updated, and there are also quizzes available for Amazonz, Amazonz Season 2, BLACK SUN, and G. The app also offers explanations for the answers, making it an excellent resource for Kamen Rider fans who want to test their knowledge.