Number Puzzle Privacy Policy

Scope

This policy applies to Number Puzzle version 26.10.15 and later releases with the practices described here, identified by com.zengfei.xu.number.puzzle. Earlier Unity releases used different third-party SDKs and were covered by the previous policy.

Information kept on your device

Your scores, challenge stars, daily puzzle results, settings and current board are stored locally. When updating from the original Unity game, the app reads and copies its own previous local scores so your history can be retained. This migration does not send scores or device identifiers to us.

Collection and sharing

This release has no account system, advertising SDK or third-party analytics SDK. The app does not collect personal information, access an advertising identifier, or send your gameplay records to our servers. We do not sell or share app user data.

Sharing a puzzle result

If you choose to copy a daily puzzle result, the result is placed on your device clipboard. Sharing it through another app is your choice and is subject to that app's privacy practices. Number Puzzle does not automatically publish it.

Storage and your choices

Your device's backup and restore settings may affect local data. Removing the app or clearing its storage can remove your scores and progress; a system backup may restore them. We do not operate a cloud account or remote deletion service for these local records.

Stores, operating systems and this website

Apple, Google and your operating system may process installation, store or system diagnostic information under their own policies. This policy page is hosted on GitHub Pages; visiting it is governed by GitHub's privacy statement. These services are separate from the game's local data storage.

Children and policy changes

The app does not request a child's personal information. If a future release changes its data practices, we will update this policy and any required store disclosures before that release.

Contact

For privacy or support questions, email 3366874799@qq.com. This is the public contact used in the game's previous privacy policy.