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Privacy Policy

Last Updated: August 5, 2026

Welcome to "BlockMono"! We respect the importance of personal privacy. This Privacy Policy explains how we handle information related to your use of the App. BlockMono is an offline block-blast puzzle game β€” we operate no servers of our own and provide no cloud-based artificial intelligence (AI) or online services.

1. Information We Handle and How We Use It

1. On-Device Game Data: You can play without any registration or sign-in. Your best scores, daily challenge progress, coin and booster inventory, and preference settings are stored only locally on your device (via the system's UserDefaults) to keep the App working. This data is never uploaded to our servers.

2. Game Center (Optional): The App integrates Apple Game Center leaderboards. When you choose to sign in to Game Center, Apple provides us with your Game Center player identifier and display name, used solely to show your score and rank on the leaderboards. This information is held by Apple and governed by Apple's Privacy Policy; we do not maintain a separate cloud account system and do not perform cross-device synchronization.

3. Leaderboard Score Submission: When you are signed in to Game Center and a game ends, your score for that round is submitted to the corresponding Apple Game Center leaderboard. This data is transmitted and stored on Apple's side via Apple's services.

4. In-App Purchases (StoreKit): The App offers consumable virtual goods such as coins. All purchase and payment flows are handled entirely by the Apple App Store and StoreKit; we do not access or store your card, billing, or any payment-credential information.

2. Data Storage and Security

1. Your on-device game data stays on your device and never leaves it unless you choose to clear it.

2. The parts that do require a connection (Game Center leaderboards, StoreKit purchases) run through Apple's services over industry-standard encrypted channels, with Apple responsible for their security and compliance.

3. We ourselves do not collect, transmit, or store any personal data that could identify you.

3. Third-Party Sharing

Other than the Game Center and App Store in-app purchase services provided by Apple and governed by Apple's policies (described above), we do not sell, trade, or disclose your information to any other third party, except where required by law or law-enforcement authorities.

4. Your Rights (Data Deletion)

1. BlockMono does not use a registration-based account system, so there is no "account deletion" process. You can clear your on-device data at any time: open Settings in the App and use Reset Scores and Restore default settings to erase locally stored scores, progress, coin/booster inventory, and preferences. This cannot be undone.

2. To stop submitting scores to leaderboards or to revoke Game Center authorization, sign out of Game Center in your device's System Settings β†’ Game Center; Apple will handle your Game Center data.

3. If you need further assistance, contact us via the email at the end of this document.

5. Children's Privacy

We do not knowingly collect personal information from children under 13. Game Center and in-app purchase features should be used under the guidance and supervision of a legal guardian. If an in-app purchase is made by a minor without a guardian's consent, please contact us promptly through our support channel for proper handling.

6. Updates to This Policy

We may update this Privacy Policy from time to time. When we do, we will post the revised version on this page and update the "Last Updated" date. We recommend reviewing it periodically.

7. Contact Us

If you have any questions, opinions, or suggestions regarding this Privacy Policy, please contact the developer: