Privacy Policy for Jigsaw Puzzles

This Privacy Policy applies to the Jigsaw Puzzles mobile application (the "App"). It explains how we collect, use, share and protect your information when you use our App services. By using the App, you agree to this Privacy Policy.

If you do not agree to this policy, please stop using our App immediately.

1. Information We Collect

We only collect data necessary to operate and optimize our puzzle game. Collected data falls into automatically collected data and voluntarily submitted data. We do not collect sensitive personal data without your consent.

1.1 Automatically Collected Information

When you use the App, we automatically collect the following data to ensure stable operation and improve user experience:

• Device Information: Device model, mobile operating system (iOS/Android) version, device screen resolution, device unique identifier (including Advertising ID, IDFA, Android ID), IP address, network type and operator information.
• App Usage Data: Game session duration, puzzle level progress, game operation records, feature usage frequency, page browsing records, crash logs and performance data of the App.
• Advertising Interaction Data: Ad display times, ad click records and interaction behaviors with in-app advertisements (if applicable).

1.2 Voluntarily Provided Information

No account registration is required for basic App use. You may voluntarily provide information only when you contact us for support or authorize third-party game services.

• When you contact our customer service for feedback, consultation or problem solving, you may provide your contact information (such as email address) and problem description content.
• When you use third-party social functions, game center or leaderboard services (if applicable), you may authorize third-party platforms to share basic public information.

1.3 Information We Do Not Collect

We do not collect your real name, phone number, address, financial data, biometric information or any other sensitive personal information.

2. How We Use Your Information

We only use your data for legitimate service-related purposes, as listed below:

• Service Provision and Maintenance: To provide normal jigsaw puzzle game functions, save your game progress, ensure the stable operation of the App, and fix system bugs and technical failures in a timely manner.
• User Experience Optimization: To analyze user usage habits and preferences, optimize game levels, interface design and functional settings, and continuously improve the entertainment experience of the App.
• Service Security Guarantee: To identify abnormal usage behaviors, prevent fraud, cheating, malicious attacks and other risky behaviors, and protect the safety of our services and user usage environment.
• Advertising Delivery (If Applicable): To deliver targeted and non-intrusive in-app advertisements, count advertising effect data, and support the free operation and update of the App.
• User Communication: To reply to your user feedback, solve your usage problems, and push necessary service notifications, version update reminders and security prompts.
• Legal Compliance: To comply with applicable national and regional laws, regulations and regulatory requirements, and respond to legal inquiries and judicial procedures.

3. Information Sharing and Disclosure

We will never sell or trade your personal data for commercial purposes. We only share your data in the following legal scenarios:

3.1 Authorized Third-Party Service Providers

We may share anonymized data with trusted third-party service providers (such as analytics, crash monitoring and advertising partners) to support App operation. All partners are bound by confidentiality obligations and cannot use your data for other purposes.

3.2 Legal Requirements

We may disclose your information if required by applicable laws, regulations, or official legal procedures, or to protect our legitimate rights, property and user safety.

4. Data Security

We adopt standard technical and management measures to protect your data from unauthorized access, disclosure, modification or loss. We strictly protect user data security within reasonable commercial scope.

5. Third-Party Services

Our App may contain third-party advertisements or service links. We are not responsible for the privacy policies and content of third-party platforms. Your use of third-party services is subject to their own rules.

6. Children's Privacy

Our App is suitable for all age groups. We do not knowingly collect personal information from children. If you find we have collected child data by mistake, please contact us, and we will delete it immediately.

7. Policy Updates

We may update this Privacy Policy occasionally. The updated policy will be displayed in the App and take effect immediately upon publication. Continued use of the App after updates means you accept the new policy.

8. Contact Us

If you have any questions about this Privacy Policy, please contact us through the feedback channel in the App.