Privacy Policy

Thank you for using our games, websites, marketing activities, and related services (collectively, the “Services”).

1. Introduction

This Privacy Policy explains how Marvel Software Technology (HK) Limited, operating under the brand Mini Stone Games ("Mini Stone", "we", "us", or "our"), collects, uses, stores, and shares your personal data.

By accessing or using our Services, you agree to the collection and processing of your data as described in this Policy.

1.1 Children’s Privacy

Our Services are not intended for individuals under the age of 16 (or the minimum age required in your jurisdiction). We do not knowingly collect personal data from children.

If we become aware that such data has been collected, we will delete it promptly. If you believe a child has provided personal data, please contact us.

2. Information We Collect

2.1 Information You Provide

• Name, email address, phone number
• Player name, password, profile information
• Support messages and communications
• Account recovery information

2.2 Automatically Collected Information

• Gameplay data (progress, scores, session length, preferences)
• Device information (model, OS, language, screen size)
• Identifiers (IP address, device ID, advertising ID)
• General location (country or city level)
• Usage and interaction data

2.3 Information from Third Parties

• Social platforms (e.g., account linking)
• Advertising and analytics partners
• Fraud prevention providers
• Publishing and distribution partners

2.4 Website Data

• Contact details submitted via forms
• Browser and device data
• Usage data collected via cookies and SDKs

2.5 Payments

We do not collect or store payment information. Purchases are processed by third-party platforms such as app stores.

2.6 Cookies and Tracking Technologies

We use cookies and similar technologies (e.g., SDKs) to improve functionality, analyze usage, and support advertising.

You may disable cookies through your device settings, though some features may not function properly.

2.7 Public Content

Any information you share publicly (e.g., chats or forums) may be visible to others. We are not responsible for how third parties use such information.

3. How We Use Your Data

3.1 Service Delivery

• Provide and operate the Services
• Manage user accounts
• Enable gameplay and social features
• Provide customer support

3.2 Improvement and Personalization

• Analyze usage and improve Services
• Customize user experience

3.3 Communication

• Send service-related notifications
• Respond to inquiries

3.4 Advertising

• Deliver and optimize advertisements
• Provide personalized ads where permitted

3.5 Security and Compliance

• Prevent fraud and abuse
• Ensure fair gameplay
• Comply with legal obligations

3.6 With Your Consent

We may process additional data (e.g., precise location) with your explicit consent.

4. Sharing of Personal Data

We may share your data with:

• Service providers (hosting, analytics, advertising)
• Business partners and publishers
• Legal authorities when required
• Parties involved in mergers or acquisitions

We do not sell your personal data. We may share anonymized or aggregated data.

5. Social Features

If you connect through third-party platforms, we may receive and share data such as your profile and gameplay progress.

You can control this through your platform settings.

6. Data Retention

We retain personal data only as long as necessary to provide Services and comply with legal obligations.

7. Data Security

We implement appropriate safeguards to protect your data, but no system is completely secure.

8. Third-Party Links

Our Services may include links to third-party websites. We are not responsible for their privacy practices.

9. International Data Transfers

Your data may be transferred globally. We apply appropriate safeguards to ensure data protection.

10. Legal Bases for Processing (EEA Users)

• Contract performance
• Legal obligations
• Legitimate interests
• Your consent

11. Your Rights

• Access your data
• Correct inaccurate data
• Request deletion
• Restrict or object to processing
• Data portability
• Withdraw consent
• Opt out of targeted advertising

You may also lodge a complaint with your local data protection authority.

12. Contact Us

For any questions or requests:
contact@ministonegames.com

13. Changes to This Policy

We may update this Privacy Policy from time to time. Continued use of the Services indicates acceptance of the updated Policy.