1. About this policy
This policy covers Block Puzzle！for Watch, previously listed as Block Blast! For Watch, and its support and legal pages. The app is provided by 太宇 左 (Taiyu Zuo), the developer identified on its App Store listing. It does not describe other games hosted on this website.
2. Information on your watch
The app works offline and does not require a developer account. Scores, best scores, supported saved games, tutorial status, and sound and haptic preferences are stored locally on your device. We do not upload this game data to a developer-operated server.
The current app has no advertising, third-party analytics, or tracking SDKs. It does not use Game Center or developer-managed cloud synchronization, and does not request access to your contacts, photos, location, microphone, or health data.
3. When you contact support
If you choose to email us, we receive your email address, message, and any screenshots or other information you include. We use this information to answer your request, investigate problems, and provide support. Please avoid sending passwords, payment details, or information that is unnecessary for your request.
Our email service provider processes support messages on our behalf. We keep support information only as long as reasonably needed to resolve the request, maintain necessary support records, or meet legal obligations, then delete it or remove identifying details.
4. Apple services and diagnostics
Apple handles App Store downloads, payments, refunds, and system-level services under its own privacy policy. We do not receive your payment card details. Depending on your Apple sharing settings, Apple may make aggregated usage information or crash diagnostics available to developers to help maintain app quality. The app does not include a separate third-party crash-reporting service.
Device backups and restoration are controlled by Apple and your device settings. This app does not provide its own online backup or cross-device synchronization service.
5. Visiting these web pages
When you visit our support or legal pages, hosting and delivery providers such as Cloudflare may process your IP address, browser and device information, requested URL, time of access, and security-related logs to deliver and protect the website. Security cookies may be used for abuse prevention. These web requests are separate from offline gameplay.
We do not add advertising or behavioral analytics scripts to these Block Puzzle legal pages. We do not sell personal information or share it for cross-context behavioral advertising. Service providers may process information in countries other than your own, subject to applicable data protection requirements.
6. Retention, security, and your choices
Local game data remains on your device until removed through app or device controls. Deleting the app generally removes its local data, while backups may remain under your Apple settings. We cannot retrieve or delete local game data remotely.
You can manage Apple analytics and backup preferences in device settings. For information you send us, contact support to request access, correction, deletion, or other rights available under applicable law. We may need to verify a request before acting. You may also contact your local data protection authority.
Where data protection law requires a legal basis, support processing is used to respond to your request and provide the service; essential website and security processing serves our legitimate interests in reliable, secure operation. We use consent where required. We take reasonable safeguards, but no storage or transmission method is completely secure.
7. Children
The app does not require registration or ask children to provide personal information. A child should ask a parent or guardian before contacting support. If you believe a child has sent us personal information without appropriate permission, contact us so we can review and delete it as appropriate.
8. Changes and contact
We may update this policy when the app or our practices change. The date above identifies the latest revision. We will provide additional notice or obtain consent for material changes where required.
For privacy questions or requests, contact [email protected] and mention Block Puzzle for Watch.