Privacy Policy

Last Updated: February 14, 2026

Welcome to MERGARD. This Privacy Policy explains how Glyph ("we", "us", or "our"), represented by Nguyen Quy Cong, collects, uses, and discloses information about you when you play our mobile game.

1. Information We Collect

You can play Mergard without creating an account. However, some features such as cloud save or account linking may require authentication (Google Play Games or email). 

We may collect the following information: 

• Device Information: Device model, OS version, unique device identifiers, mobile network information, and advertising ID.

• Usage Data: Gameplay progress, levels completed, in-game purchases, and interaction with game features.

• Log Data: IP address, access times, crash reports, and diagnostics used to maintain stability and performance.

• Account Data (if you sign in): Email address, Google account identifier, Firebase user ID, and linked authentication providers.

2. Third-Party Services

Our game may use third-party services that collect information used to identify you. These may include:

• Google Play Services: For cloud saves and achievements.

• AdMob/Unity Ads: For displaying advertisements. These partners may use cookies or advertising IDs to serve ads based on your interests.

• Firebase/Google Analytics: To help us understand how players interact with the game.

3. How We Use Your Information

We use the collected data to:

• Provide, maintain, and improve the game experience.

• Monitor and analyze trends, usage, and activities.

• Fix bugs and prevent technical issues.

• Display personalized or non-personalized advertisements.

4. Data Retention

We will retain your information only for as long as is necessary for the purposes set out in this Privacy Policy.

5. Children’s Privacy

MERGARD does not knowingly collect personally identifiable information from children under 13. If you are a parent and you are aware that your child has provided us with personal information, please contact us.

6. Your Rights

Depending on your location (such as the EU/GDPR), you may have the right to access, correct, or delete your personal data. You can usually reset your advertising ID through your device settings.

7. Changes to This Policy

We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page.

8. Contact Us

If you have any questions or suggestions about our Privacy Policy, do not hesitate to contact us:

• Developer Name: Nguyen Quy Cong (Glyph)

• Email: glyph.vn@gmail.com