Privacy Policy

1. Information We Collect

The App does not collect personal information, as follows.

• Personally identifiable information such as name, email address, or phone number
• Location information
• Device-specific identifiers (advertising ID, device ID, etc.)
• Access logs and usage data
• No other personal information of any kind is collected

2. Device Permissions

The App does not use any of the following device permissions.

• Internet access
• Location information
• Camera
• Microphone
• Contacts
• Storage access (the App never reads or writes other files on your device)

3. Data Storage

The App may save game progress and user settings in local storage on your device. This data has the following characteristics.

• It is stored only in the device's internal storage
• It is never sent to any external server
• It cannot be accessed by other applications
• It is deleted when you uninstall the app
• In the browser version, it is erased when you clear the browser's site data

4. Use of Third-Party Services

The App itself does not use any of the following services.

• Advertising services
• Analytics services
• Crash reporting services
• Social media integration
• Any other third-party services

Accordingly, no information is collected by third parties within the App.

Note that the website that hosts the browser version of the App (ryuheidou.com) uses Google Tag Manager to measure site-wide traffic. This applies to the entire site and does not collect any information specific to the App.

5. Internet Connection

All processing in the App is completed on your device (within the browser, for the browser version). The browser version requires an internet connection to open the page, but your actions and inputs are never sent over the internet.

6. Advertising

The App does not display any advertising.

7. In-App Purchases

The App does not include in-app purchases. It is completely free to use.

8. Use by Children

Because the App does not collect personal information, it is safe for people of all ages. Children under 13 may also use it without parental consent.

9. Security

Because the App does not collect or transmit personal information, there is no risk of data leakage. Game data is stored safely on your device.

10. Changes to This Privacy Policy

If we ever need to collect personal information due to a future feature addition, we will revise this Privacy Policy and announce it in the App or on the website. In the case of significant changes, we will notify you when the App is updated.

11. Contact

• App name: Anagram Quiz Game
• Developer: Ryuheidou
• Representative: Nishino Ryuhei
• Contact: X (Twitter) @ryuheidou