Blockfield Privacy Policy

Effective date: October 30, 2027
Application: Blockfield
Developer: Tianjin Chenyuan Technology Co., Ltd.
Contact: tjinchenyuan360@gmail.com
Public policy address: https://tjcywin.cn/blockfield/protocol/privacy.html

1. Overview

Blockfield is an offline, single-player block puzzle game. This Privacy Policy explains what information the application handles and what it does not handle.

2. Information We Handle

Blockfield does not require an account and does not collect names, email addresses, telephone numbers, precise location, contacts, photos, address books, or other personal content from your device.

The game stores your highest score locally on your device so that it can be displayed in the application. The highest score is not uploaded to a developer server and is not shared with third parties.

3. Network Access and Third-Party Services

The first version of Blockfield is designed to work offline. It does not connect to a developer backend and does not use advertising services, analytics services, attribution services, crash-reporting services, social sign-in, payment services, or leaderboard services.

Blockfield does not sell, rent, or share personal information with third parties.

4. Children’s Privacy

Blockfield is not designed to collect personal information from children. The application does not require an account, does not provide online social features, and does not knowingly collect personal information from children.

The final target audience and content rating are determined by the declarations made in Google Play Console.

5. Data Retention and Deletion

Because Blockfield does not store user data on a server, there is no server account or server-side data to delete. Uninstalling the application removes the locally stored highest score through the Android system. The local highest score is not restored after reinstalling the application.

6. Security

Blockfield is an offline application and does not transmit the locally stored highest score over a network. We will update this policy if the application’s data handling or third-party services change.

7. Changes to This Policy

If the application’s data practices change, we will update this Privacy Policy and its effective date. The updated policy will be provided through the applicable distribution channel and, when available, at the public policy address above.

8. Contact Us

If you have questions about this Privacy Policy, contact:

Tianjin Chenyuan Technology Co., Ltd.
Email: tjinchenyuan360@gmail.com

Google Play release review

Before publishing, the developer must confirm that the target audience, content rating, Data Safety form, and public policy page match the final application package.