Cube Blast: Block Puzzle — Privacy Policy

1. Information We Collect

Cube Blast is designed to be a lightweight offline puzzle game. We collect minimal information to operate the Game, serve ads, and improve the experience.

1.1 Information stored on your device

The Game saves the following data locally on your device using SharedPreferences. This data never leaves your device unless you explicitly back it up or transfer it:

• Current level, highest unlocked level and in-progress board state
• Run score and all-time best score
• Star count, diamond balance, and free power-up token progress
• Board skin unlocks, active skin and trial timers
• Settings preferences (sound, music, vibration, dark/light theme)
• Daily check-in streak and chest claim timestamps

1.2 Information collected by third-party services

When the Game displays advertisements, our ad partner (Google AdMob) may collect the following information to serve relevant ads and measure performance:

• Advertising ID (Android Advertising ID / iOS IDFA)
• Device type, operating system version and language
• IP address (used for coarse location and fraud prevention)
• Ad interaction data (impressions, clicks, rewarded video completions)

We do not directly collect or store this information. It is governed by Google's Privacy Policy. You can review Google's practices at policies.google.com/privacy.

1.3 Information we do not collect

We do not collect:

• Your name, email address, phone number or postal address
• Precise GPS location
• Contacts, photos, camera, microphone or files on your device
• Any account credentials (the Game does not require an account)

2. How We Use Information

The limited information collected is used solely for the following purposes:

• Game functionality: Saving your progress, settings, scores, tokens and unlocks locally so you can resume where you left off.
• Advertising: Displaying banner, interstitial and rewarded video ads through Google AdMob, including rewarding you with power-up tokens or diamonds for watching rewarded videos.
• Analytics & diagnostics: Ad partners may use aggregated, anonymized data to measure ad performance and detect fraudulent activity.
• Improvements: Understanding which features are used helps us improve the Game in future updates.

3. Advertising & Third-Party Services

Cube Blast uses Google AdMob to display advertisements. AdMob may use the Advertising ID to serve personalized or non-personalized ads. You can opt out of personalized advertising in your device settings:

• Android: Settings → Google → Ads → "Delete advertising ID" or "Opt out of Ads Personalization".
• iOS: Settings → Privacy & Security → Tracking → disable "Allow Apps to Request to Track" (or toggle off for Cube Blast specifically).

When you watch a rewarded video ad, AdMob may share a completion signal with the Game so we can credit the appropriate tokens or diamonds. No personal information is passed back to us through this mechanism.

4. Data Storage & Local Persistence

All Game progress data — levels, scores, stars, diamonds, tokens, skins, settings and check-in streaks — is stored locally on your device. We do not operate a server that stores this data, and we do not have access to it.

This means:

• Uninstalling the Game will delete your local progress.
• Clearing the app's data or cache will reset your progress.
• We cannot recover progress for you because we never receive a copy of it.
• If you change devices, your progress will not transfer automatically (cloud saves are not currently supported).

5. Children's Privacy

Cube Blast is rated Everyone and is suitable for all ages. We do not knowingly collect personal information from children under 13 (or the applicable age in your jurisdiction).

Because the Game does not require an account and stores all data locally, no personal information is collected from any player. Ad serving is handled by Google AdMob, which is configured to comply with applicable children's privacy laws (including COPPA and GDPR-K). If you are a parent or guardian and believe your child has provided information to us, please contact us and we will take appropriate action.

6. Data Security

We take reasonable measures to protect the Game and its data. Because all gameplay data is stored locally on your device, the primary security protection is your device's own security (screen lock, encryption, etc.).

Data transmitted to ad partners is sent over encrypted connections (HTTPS/TLS). We do not store any personal information on our own servers, so there is no central database of player data to breach.

7. Your Rights & Choices

Depending on your jurisdiction (including the EU/EEA under GDPR, California under CCPA/CPRA, and similar laws), you may have the following rights:

Right	How to exercise it
Access / Portability	Your data is stored locally; you can view it by playing the Game or reading your device's app data.
Deletion	Uninstall the Game or clear its data in your device settings to delete all local progress.
Opt out of personalized ads	Use your device's ad settings (see Section 3) or contact Google AdMob directly.
Withdraw consent	Uninstall the Game at any time. No account is required, so there is nothing else to delete.

If you have questions about exercising these rights, contact us using the details in Section 9.

8. Changes to This Policy

We may update this Privacy Policy from time to time to reflect changes in the Game, our practices, or applicable laws. When we make material changes, we will update the "Last updated" date at the top of this page and, where appropriate, notify you within the Game or on our website.

We encourage you to review this page periodically. Your continued use of the Game after changes are posted constitutes acceptance of the updated policy.

9. Contact Us

If you have any questions, concerns or requests regarding this Privacy Policy or how your data is handled, please contact us:

• Email: technozaibi@gmail.com
• Contact page: technozaibi.com/pages/contact.html
• Report an issue: technozaibi.com/pages/report.html

We aim to respond to privacy-related inquiries within 7 business days.