Privacy Policy

This Privacy Policy applies to the mobile application Master Of 3 Tiles - Mahjong (Package Name: com.tinyheartstudios.brainstorm, hereinafter referred to as the "Game"), developed and maintained by Alexander Gellert / Tiny Heart Studios (hereinafter referred to as "we", "us", or "our").

We are committed to protecting player privacy. This policy outlines what data is collected, how it is used, and your privacy choices when playing Master Of 3 Tiles - Mahjong.

1. Information Collection and Processing

The Game does not require account creation or collect direct personal identifiers such as your legal name, physical address, or phone number.

To power level progression, reward videos, analytics, and performance monitoring, the Game integrates third-party Software Development Kits (SDKs). These services automatically collect non-personal technical identifiers:

• Advertising Identifiers: Google Advertising ID (GAID) or IDFA;
• Device Information: Device model, OS version, screen resolution, and system language;
• Usage & Analytics Data: Level completion metrics, puzzle session lengths, and crash diagnostics;
• Network & Location: IP address and coarse geographic region.

2. Integrated Third-Party Services

The Game integrates third-party services for monetization, game services, and analytics:

• Google Play Services: https://policies.google.com/privacy
• Google AdMob / Firebase: https://policies.google.com/privacy
• Unity Ads (if applicable): https://unity.com/legal/privacy-policy

3. How Technical Data Is Used

Collected technical data is processed strictly to:

• Display rewarded and interstitial tile puzzle advertisements;
• Ensure smooth tile-matching physics, animations, and crash resolution across hardware devices;
• Analyze tile level difficulty and overall player engagement.

4. Children’s Privacy (COPPA & GDPR-K)

The Game is designed for general audiences and is not directed at children under the age of 13 (or 16 in the European Economic Area). We do not knowingly collect personal data from children.

5. User Rights & Advertising Opt-Out

You can reset or restrict the collection of your Advertising ID in your device settings (Settings → Google → Ads → Reset/Delete advertising ID).

6. Contact Information

If you have questions regarding this Privacy Policy, contact us directly: