Privacy Policy - Gravity Maze: Tilt Roller

        Summary: Gravity Maze: Tilt Roller is designed as an offline-first physics puzzle game. We do not collect, transmit, store, or share any personal user data.
    

1. Data Collection & Processing

We believe in absolute data privacy. Our application operates with zero personal data collection:

No Personal Identifiable Information (PII): We do not ask for, collect, or store names, email addresses, phone numbers, or account credentials.
No Telemetry or Tracking: We do not track user behavior, session durations, or location data.

2. Hardware & Sensor Usage

To deliver real-time tilt physics controls and smooth gameplay, the application accesses hardware sensors:

Accelerometer & Gyroscope Sensors: Sensor readings are processed exclusively in your device's local memory to move the marble in real time. Sensor data is never saved to storage or sent over network connections.
Vibration Motor: Used solely to generate local haptic feedback during collisions.

3. Local Storage

The app uses your device's local SharedPreferences to save:

Completed stage progression and star ratings.
User control preferences (Tilt vs. Touch Joystick, Sensitivity, and Zero Calibration).

All stored preferences remain strictly on your physical device and are deleted if the application is uninstalled.

4. Permissions Used

HIGH_SAMPLING_RATE_SENSORS: Enables fluid 60FPS accelerometer data reading on modern Android devices.
VIBRATE: Allows tactile haptic feedback during gameplay.

5. Third-Party Services & Advertising

This application contains zero third-party SDKs, no ad networks, no analytics trackers, and no external data processors.

6. Children’s Privacy (COPPA Compliance)

Gravity Maze: Tilt Roller is safe for users of all ages. We do not knowingly collect any information from children or any other users.

7. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. Any updates will be reflected by revising the "Effective Date" at the top of this document.

8. Contact Us

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

Email: support@gravitymaze.com