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Privacy Policy

Last Updated: June 2026

Welcome to Sudoku Grid ("we," "our," or "us"). We are committed to protecting your privacy. This Privacy Policy explains how we collect, use, and disclose information when you use our mobile application.

A. Information We Collect

Account & Device Data: If you use Google Play Games Services or sign in via Firebase, we may collect your basic profile information (User ID, nickname) and device identifiers to manage your game progress, leaderboards, and saved games.

Usage Statistics: We use Firebase Analytics to collect information about how you interact with the game (e.g., match history, mistakes counts, level progression, win/loss ratios, clicks, and session duration).

Transaction Information: If you purchase our "Elite Member" subscription, transactions are processed securely through Google Play Billing. We do not store or have access to your credit/debit card details or UPI credentials.

B. Third-Party Services & Advertising

Our app integrates trusted third-party SDKs that may collect information used to identify your device:

  • Google AdMob: Used to serve advertisements. AdMob may use device identifiers (like Android Advertising ID) to serve personalized or non-personalized ads.
  • Firebase (Google LLC): Used for database management, authentication, analytics, and crash reporting.

C. Data Retention & Deletion

Your saved games, statistics, and records are kept as long as you use the application. If you wish to delete your data or account linking, you can do so through the app settings or by contacting us via our support channel.

D. Governing Law & Jurisdiction

This Privacy Policy is governed by the laws of India. Any disputes arising out of or related to this privacy policy will be subject to the exclusive jurisdiction of the courts located in Pune, Maharashtra, India.

E. Contact Us

For any privacy-related questions or data deletion requests, please contact us at: arttodoors@gmail.com

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