Brain puzzle

​Privacy Policy for Brain Puzzle: Word & Sudoku ​Effective Date: October 30 , 2026 Developer: Illakiyaselvan Package Name: com.plumbs.brainhub3d Contact Email: Plumbssoftware@gmail.com ​At Brain Puzzle ("we," "our," or "us"), we respect your privacy and are committed to protecting any data associated with your gameplay. This Privacy Policy explains what information we collect, how we use it, and how we protect it when you use our mobile application. ​1. Information We Collect ​Our app is designed with user privacy as a top priority. We collect the absolute minimum amount of data required to make the game's core features function: ​Player Name / Nickname: The custom name or nickname you choose to display on the leaderboard. ​Game Score: Your total score achieved during gameplay, which is used strictly to power the global ranking leaderboard. ​We do not collect sensitive personal data such as your real name, email address, phone number, location, contacts, or device identifiers. ​2. Data Storage & Backend Processing ​The player name and score you submit are stored securely on our backend database solely for the purpose of updating and displaying the global leaderboard rankings. ​No other personal metrics or private files from your device are sent to or stored on our servers. ​3. Offline & Online Functionality ​Brain Puzzle works seamlessly in both online and offline modes. ​When you are offline, you can play all game modes locally. When a network connection is available, your score updates to the global leaderboard. ​4. Permissions & Device Access ​No Permissions Required: The app does not request, access, or track any sensitive device permissions (such as camera, microphone, storage, location, or contacts). ​You can enjoy an uninterrupted gaming experience without granting any device permissions. ​5. Third-Party Ads and Tracking ​Zero Ads: The app contains no advertisements, banner ads, or interstitial ads. ​No Third-Party Tracking: We do not use any third-party analytics trackers, marketing SDKs, or ad mediation networks to monitor your behavior. ​6. Children's Privacy ​Our app is safe for users of all ages. Because we do not collect personal information (like emails or contact details), it complies securely with family and children's online privacy standards. ​7. Changes to This Privacy Policy ​We may update our Privacy Policy from time to time. Any changes will be posted on this page with an updated effective date. ​8. Contact Us plumbssoftware@gmail.com ​If you have any questions or suggestions about our Privacy Policy, feel free to reach out to us through our developer contact details on the Google Play Store.