Privacy Policy

Overview

This Privacy Policy applies to TileMatch-Mahjong (referred to as "the Game" or "we"). We take your privacy seriously. This policy explains how we collect, use, and protect your information when you use our Game.

1. Information We Collect

1.1 What We Do NOT Collect

• Personal identifiers (name, email, phone number, etc.)
• Location data (GPS, IP address, etc.)
• Device identifiers (IMEI, MAC address, Advertising ID, etc.)
• Contacts, photos, calendar, or other device data
• Usage data or analytics data

1.2 Locally Stored Game Data

The Game stores game progress data (level completion status, star ratings, etc.) solely on your device using Unity's PlayerPrefs mechanism. This data never leaves your device and is deleted when you uninstall the Game.

• Data types: Level completion records, star ratings, power-up usage state
• Storage location: Device local storage only
• Sharing: Not shared with any third party

2. Third-Party Services

The Game does not use any third-party services, including but not limited to:

• Analytics tools (e.g., Google Analytics, Firebase)
• Advertising platforms (e.g., AdMob, Unity Ads)
• Crash reporting tools (e.g., Crashlytics)
• Social login services (e.g., Facebook Login, Google Sign-In)
• Payment SDKs

3. Network Usage

TileMatch-Mahjong is a fully offline game. The Game does not initiate any network requests during gameplay, does not connect to any remote servers, and does not transmit data in any form.

4. Children's Privacy

The Game is designed for all ages, including children under 13. We comply with the Children's Online Privacy Protection Act (COPPA) and applicable regulations:

• The Game does not collect personal information from users of any age
• Game content (mahjong tile matching) is suitable for all ages
• No social features, no chat functionality, no user-generated content
• No in-app purchases (current version)

5. Data Security

Since we do not collect any user data, there is no risk of data breaches or data misuse. Your game progress is stored solely on your device, and we have no access to it.

6. Your Rights

Under applicable privacy laws, you have the following rights:

• Right of Access: No data access is required as we collect no data
• Right of Deletion: Uninstalling the Game removes all locally stored game data
• Right to Know: This policy fully discloses all data handling practices

7. Policy Changes

If our Privacy Policy changes, we will notify you in-game or by updating this page. Material changes will be communicated more prominently. We encourage you to review this page periodically for the latest information.

8. Contact Us

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

• Email: [email protected]