虫食い漢字クイズ is a popular educational app developed by 学校ネット株式会社. This app offers 600 challenging quizzes that test your knowledge of partially obscured kanji characters. The quizzes have gained attention on television and now you can take on the challenge on your Android device.

In each quiz, you are presented with four compound words, and your task is to identify the kanji character that is common to all of them. You can write your answer by hand, adding an interactive element to the quiz experience. The app also includes bonus quizzes such as "Incorrect Kanji Quiz" with 600 questions and "Scrambled Kanji Quiz" with 300 questions, providing even more entertainment and learning opportunities.

虫食い漢字クイズ is available for free and offers all of its features and content without any cost. However, please note that the app displays advertisements as it is supported by an ad network. Due to the presence of ads, the app is recommended for users aged 12 and above.

This app is part of the popular "はんぷくシリーズ" learning app, which has accumulated over 30 million downloads. If you encounter any issues or have any feedback, you can contact the developer through the "お問い合わせ" (Contact) section within the app.