📜 Privacy Policy for 

Sudoku: Brain Logic

Effective Date: [Insert Date]

This Privacy Policy describes how Sudoku: Brain Logic (“the App”, “we”, “our”, or “us”) collects, uses, and protects your information when you use our mobile application.

1. Information We Collect

We do not collect personally identifiable information directly from users. However, the App may collect certain data automatically through third-party services for the purpose of delivering ads, improving user experience, and analyzing performance.

Types of data collected may include:

• Device information (model, OS version, language, IP address, identifiers for advertising such as IDFA/GAID).
  
  

• App usage data (game progress, session length, in-app interactions).
  
  

• Approximate location (for relevant ad targeting, if permitted).
  
  

2. Third-Party Advertising and Analytics

We integrate third-party SDKs for advertising and analytics:

• Google AdMob – provides personalized and non-personalized ads. AdMob may collect device identifiers, usage data, and location (if available). See Google’s privacy policy: https://policies.google.com/privacy.
  
  

• Unity Ads – serves video and rewarded ads. Unity may collect device information, game performance, and engagement data. See Unity’s privacy policy: https://unity3d.com/legal/privacy-policy.
  
  

Both AdMob and Unity Ads comply with GDPR, CCPA, and other applicable regulations. Users may opt out of personalized advertising through device settings.

3. How We Use Information

The information collected is used for:

• Displaying ads to support the free version of the App.
  
  

• Improving gameplay experience and app performance.
  
  

• Analyzing game usage trends to enhance future updates.
  
  

We do not sell personal information to third parties.

4. Children’s Privacy

Our App is intended for general audiences. We do not knowingly collect personal information from children under 13 (or under 16 in the European Union). If you believe your child has provided such information, please contact us and we will promptly delete it.

5. Data Security

We take reasonable measures to protect your data from unauthorized access, alteration, or disclosure. However, no method of transmission or storage is 100% secure.

6. Your Privacy Rights

Depending on your jurisdiction, you may have rights to:

• Request access, correction, or deletion of your data.
  
  

• Opt out of personalized ads via device settings.
  
  

• Withdraw consent where applicable.
  
  

7. Policy Updates

We may update this Privacy Policy from time to time. Updates will be posted within the App and/or on our website, with the “Effective Date” updated accordingly.

8. Contact Us

If you have any questions or concerns about this Privacy Policy, please contact us at:

📧 Email: tranngomy0310762@gmail.com