Privacy Policy for Sudoku World League

Last updated: April 12, 2026

Sudoku World League (“we,” “our,” or “us”) respects your privacy. This Privacy Policy explains what information we collect, how we use it, and your choices when using our mobile application.

1. Information We Collect

Depending on how you use the app, we and our third-party service providers may collect:

• User Identifiers, such as internal user/account IDs
• Device Identifiers, such as advertising/device IDs
• Gameplay Data, including progress, scores, achievements, and settings
• Purchase Data, for example non-consumable purchases like “Remove Ads”
• Usage Data, including app events and product interaction data
• Advertising Data, including ad impressions and interactions
• Diagnostics Data, including crash logs and performance information

We do not intentionally collect sensitive personal data such as health, biometric, or financial account details through the app.

2. How We Use Information

• Provide core app functionality
• Save and sync game progress
• Process and restore in-app purchases
• Serve and measure in-app advertising
• Analyze app usage and improve features
• Detect issues, monitor stability, and improve performance

3. Third-Party Services

We use third-party services that may collect or process data, including:

• Google Firebase, for analytics and backend services
• Google AdMob, for advertising
• Apple In-App Purchase / StoreKit, for purchase processing

These services process data under their own privacy terms.

4. Tracking and Advertising

Our app may use device identifiers and advertising-related data for third-party advertising and measurement. Where required, tracking-related functionality is subject to platform permissions and device settings.

5. Data Retention

We retain information for as long as needed to provide app features, maintain service reliability, comply with legal obligations, resolve disputes, and enforce agreements.

6. Children’s Privacy

Sudoku World League is a general audience app and is not directed specifically to children under the age defined by applicable law in your jurisdiction. If you believe a child has provided personal data, contact us and we will review and delete data where appropriate.

7. Your Choices

• Limit tracking through iOS privacy settings
• Control certain ad preferences at the device level
• Stop using the app at any time

8. International Processing

Your information may be processed in countries other than your own, where data protection laws may differ.

9. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. We will post updates with a revised “Last updated” date.

10. Contact Us

If you have privacy questions, contact us at: barsagivv@gmail.com