Privacy Policy
This policy explains how tianjihh handles information when you use PurrClue Sudoku (com.purrclue.sudoku), its support services and this website. Contact us at liyan84926@gmail.com.
Information handled by the app
- Game and account information: a generated user ID, an app installation or publisher device identifier, authentication credentials, country, puzzle progress, task activity, reward balances and request records used to restore progress and prevent duplicate grants.
- Device and connection information: device model, operating system, app version, language, network and IP-derived country, and technical identifiers used by the integrated SDKs. Advertising partners may use the Android advertising identifier, subject to your device settings and applicable consent.
- Usage and diagnostics: game events, screen visits, ad requests and outcomes, session duration, error reports, crash information and performance measurements.
- Support information: your email address and information you choose to include when contacting us. If payment-account features become available, account details you submit will be processed for validation and the transaction you request; payment availability will be explained separately.
How information is used
We use information to operate the game, save and recover progress, verify rewards, provide advertising, measure performance and campaign attribution, prevent abuse and duplicate requests, provide support and meet applicable legal obligations. Where consent is required, the relevant processing must follow your consent choices. You can manage advertising preferences in Android settings and contact us about your information.
Service providers and sharing
The app integrates the MixGo/Migo publisher SDK and advertising or attribution components including Google AdMob, AppLovin MAX, Kwai, Pangle and Adjust. The components that operate depend on the current configuration, region and ad availability. They may receive device identifiers, ad interactions, diagnostics and network information to provide their services. Our hosting, analytics and security providers process data necessary to operate the game. We may disclose information to comply with applicable law or protect users and service security.
Provider policies: Google, AppLovin, Pangle, and Adjust. Contact us for information about the publisher SDK and region-specific advertising providers.
Optional notifications
Firebase Cloud Messaging processes an app installation identifier and registration token to deliver game reminders. Topic subscriptions group devices by this game, environment and account country; notification content does not disclose account balances or payment details. You may decline the Android notification prompt or turn notifications off in Android settings. Refusing notifications does not prevent you from playing.
Storage, security and retention
App requests use HTTPS. Authentication and service access controls help protect game data. No system is completely secure. Data may be processed outside your country by our service providers. We retain account and progress information while needed to provide the service, and diagnostic, security or transaction records only while needed for their purposes or applicable legal obligations. Some limited records may need to be retained after deletion for fraud prevention, security, dispute resolution or legal compliance; we will explain any applicable exceptions when handling your request.
Your choices and deletion
You may contact liyan84926@gmail.com to request access, correction or deletion of information associated with your game account, or to ask about consent and objections under applicable law. See account and data deletion for the request process. Uninstalling the app does not itself delete server-side records. Requests require appropriate verification to protect your account.
Children
Follow the age eligibility shown in the app and its store listing. If you believe a child provided personal information without appropriate permission, contact us so we can investigate and take appropriate action.
This website and policy changes
This static site does not include advertising or analytics scripts. Our hosting and network provider may process normal request information to deliver and protect the site. Policy changes will be posted here with an updated date; material changes will be communicated as required.