**Last Updated:** August 30, 2026
**Developer:** Memorix Sumdev Studios
**Application:** Memorix: 3D Brain Flip & Card Quest (com.memorix.repeat.game)
Memorix Studios ("we", "our", or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our mobile application Memorix.
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### 1. Information We Collect
We collect minimal information necessary to deliver and improve your gameplay experience:
* **Google Account Information**: If you sign in using Google Sign-In, we store your Google User ID, email, and display name solely to maintain your cloud save profile and cross-device synchronization.
* **Gameplay Data**: High scores, earned stars, coin balance, unlocked levels, and card theme customizations are stored locally on your device and backed up to secure Firebase Firestore servers.
* **No Sensitive Data**: We do NOT collect your real-time GPS location, phone contacts, camera, microphone, or private files.
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### 2. Third-Party Services & Analytics
Our app integrates with trusted third-party providers:
* **Google Play Services**: For authentication and achievement tracking.
* **Google Play Billing**: For secure, encrypted in-app purchases processed directly by Google. We never store or handle your credit card or financial information.
* **Google Firebase**: For cloud database synchronization and secure data storage.
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### 3. Account and Data Deletion
We respect your right to control your personal data. You may delete your account and all associated cloud data at any time:
1. **In-App Deletion**: Go to Settings ⚙️ > Tap "Delete Account & Cloud Data" > Type "CONFIRM". Your cloud data and profile will be permanently deleted immediately.
2. **Web Request**: You can request permanent data deletion by emailing support@memorixgame.com or visiting our deletion portal at https://sites.google.com/view/memorix-game/delete-account.
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### 4. Children's Privacy (COPPA & GDPR Compliance)
Memorix is family-friendly and suitable for players of all ages (PEGI 3 / Everyone). We do not knowingly collect personal identifiable information from children under the age of 13. If you believe your child has provided us with personal information, please contact us so we can immediately delete such information.
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### 5. Changes to This Privacy Policy
We may update our Privacy Policy periodically. Any changes will be posted on this page with an updated revision date.
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### 6. Contact Us
If you have questions, feedback, or concerns regarding this Privacy Policy, please contact us at:
* **Email:** sumdevoficial@gmail.com
* **Developer:** Memorix Sumdev Studios