# Privacy Policy **Last updated: 2026.10.09** REWIND (“the App”) respects your privacy. The App is a casual artifact restoration game featuring restoration requests, artifact cleaning and rust removal, museum exhibition, collection progress, and unlockable restoration content. The App does not require user accounts, login, registration, or user-provided personal information. However, the App displays advertisements, and advertising partners may collect or process certain information to provide, measure, and improve ads. --- ## Information We Collect The App itself does not directly collect personal information such as: - Name - Email address - Phone number - Address - Precise location - User account information The App may store game-related data locally on your device, such as: - Game progress - Restoration progress - Completed restoration requests - Restored artifact data - Museum exhibition progress - Unlocked artifacts and content - In-game settings - Gameplay preferences - Tutorial progress - Reward and achievement data This locally stored data is used only to provide and maintain the game experience and is not used by the App to personally identify users. --- ## Advertising The App uses **Google AdMob** to display advertisements. Google AdMob and its partners may collect and process certain information from your device, such as: - Advertising ID - Device information - App interaction information - Approximate location derived from IP address - Ad performance information - Diagnostic information This information may be used to: - Display advertisements - Limit repeated advertisements - Measure advertising performance - Detect fraud and abuse - Improve advertising services - Provide personalized or non-personalized advertisements, depending on user settings, region, and consent requirements For more information about how Google collects and uses data, please refer to: - [Google Privacy Policy](https://policies.google.com/privacy) - [How Google uses information from sites or apps that use its services](https://policies.google.com/technologies/partner-sites) --- ## Third-Party Services The App may use the following third-party service: - Google AdMob Third-party services may collect and process information according to their own privacy policies. The App developer does not control the data collection or processing practices of third-party service providers. --- ## App Functionality The App is a casual artifact restoration game featuring: - Receiving restoration requests - Reading stories related to discovered artifacts - Removing dust and dirt from artifacts - Removing rust and corrosion - Rotating and zooming in on artifacts during restoration - Completing restoration work - Displaying restored artifacts in a museum - Building a collection of restored artifacts - Unlocking additional artifacts and content All restoration requests, stories, characters, institutions, locations, events, and related game content are fictionalized or adapted for entertainment purposes unless otherwise stated. Historical or cultural artifacts represented in the App may be inspired by real-world objects, but the App is not intended to provide academic, archaeological, historical, or professional conservation guidance. Game progress and related gameplay data may be stored locally on the user's device. --- ## Children's Privacy The App does not knowingly collect personal information directly from children. However, advertisements may be displayed through third-party advertising services. If the App is made available to children or users under the applicable age of consent, appropriate child-directed, age-appropriate, or family-safe advertising settings should be applied according to applicable laws, Google Play policies, and advertising platform requirements. --- ## Data Security The App does not operate its own user account system and does not store user-provided personal information on its own servers. Locally stored game data remains on the user's device unless otherwise stated. Information processed by third-party advertising services is handled according to their respective privacy and security practices. --- ## User Choices Users may be able to control or reset advertising identifiers through their device settings. Users may also manage advertising personalization and privacy settings through Google or their device settings, depending on the operating system and region. Where required by applicable law, users may be presented with consent options regarding personalized advertising. Users may delete locally stored game data by clearing the App's data or uninstalling the App, depending on device settings. --- ## Data Retention The App does not independently retain personal information on its own servers. Locally stored game data remains on the device until it is deleted by the user, cleared through device settings, or removed when the App is uninstalled. Data processed by third-party services may be retained according to their respective privacy policies. --- ## Changes to This Privacy Policy If the App's features, third-party services, or data handling practices change in the future, this Privacy Policy may be updated accordingly. Any changes will be posted on this page with an updated revision date. --- ## Contact If you have any questions about this Privacy Policy, please contact: **Email:** [chensi.init@gmail.com](mailto:chensi.init@gmail.com)