Privacy Policy

Last Updated: March 2026

Introduction

Welcome to Lucky Tile Match: Mahjong.

This Privacy Policy explains how DongYing SmartEnergy ("we", "our", or "us") collects, uses, and protects information when you use the Lucky Tile Match: Mahjong mobile application (the "Service").

By using the Service, you agree to this Privacy Policy.

Definitions

Service – Lucky Tile Match: Mahjong mobile application

Personal Data – Information that identifies an individual

Usage Data – Automatically collected data

User – Anyone using the Service

Information We Collect

Personal Data

We do not require account registration and do not directly collect:

Name
Email address
Phone number
Payment details

Usage Data

We may automatically collect:

Device type and operating system
App version and language
Approximate location (country level, based on IP)
Gameplay data (levels, scores, session duration)
Crash logs and diagnostics

Purpose of collection:

Operate the app
Improve performance and user experience
Analyze usage trends
Maintain security
Deliver advertisements

Advertising & Third-Party Services

Google AdMob

We use AdMob (Google LLC) to display advertisements.

Unity Ads

We use Unity Ads for monetization and analytics.

Tracking Technologies

Third-party SDKs may use:

Cookies
Advertising Identifiers (AAID/IDFA)

These are used for advertising personalization and analytics. You can disable personalized ads in your device settings.

How We Use Data

Provide and maintain the Service
Improve gameplay and performance
Analyze user behavior
Fix bugs and technical issues
Display advertisements
Comply with legal obligations

We do not sell personal data.

Data Retention

Data is kept only as long as necessary, then deleted or anonymized.

International Transfers

Your data may be processed in countries outside your own, including the United States, where data protection laws may differ.

Data Disclosure

We only share data:

When required by law
To protect users and our Service
With trusted service providers (e.g., analytics, ads)

Your Rights

GDPR (EEA Users)

You have the right to:

Access your data
Request correction or deletion
Restrict or object to processing

📧 lauignemarianu1366@gmail.com

CCPA (California Users)

You have the right to:

Request disclosure of collected data
Request deletion of your data

📧 lauignemarianu1366@gmail.com

Children's Privacy

This Service is not intended for children under 13 years old. We do not knowingly collect data from children.

If you believe a child has provided data, please contact us:
📧 lauignemarianu1366@gmail.com

Changes to This Policy

We may update this Privacy Policy from time to time. Continued use of the Service means you accept the updated policy.

Contact

If you have any questions, please contact us:

📧 lauignemarianu1366@gmail.com