Effective date: July 28, 2026

TwinLock is an offline puzzle game published by 駿業國際貿易有限公司 (Junye International Trade Co., Ltd) . This policy explains the game's data practices.

Information we collect

TwinLock does not collect, transmit, sell, rent, or share personal information or device information. The game does not use advertising, analytics, crash reporting, account, social-login, purchase, or tracking SDKs.

Information stored on the device

TwinLock stores the following game data locally on the player's device: completed locks and star ratings; the next unlocked lock and most recently played lock; tutorial completion status; and sound preference.

This information never leaves the device. It can be removed by clearing TwinLock's app storage in Android settings or by uninstalling the game.

Network access and third parties

TwinLock does not require network access for gameplay and does not send data to the developer or third parties. The game contains no advertisements, in-app purchases, external account system, or unrestricted web content.

Children's privacy

TwinLock is a general-audience logic game and is not specifically directed at children. Because the game does not collect or transmit data, it does not knowingly collect personal information from children or adults.

Security

The limited game data described above remains inside Android's local app storage. No method of storage is guaranteed to be infallible, but TwinLock reduces privacy risk by not transmitting or centrally retaining player data.

Changes to this policy

If TwinLock's data practices change, this policy and the Google Play Data Safety declaration will be updated before the changed version is released. The effective date above identifies the current policy version.

Contact

Privacy and support email: linmingzhai@gmail.com