VoidFill - Privacy Policy
Last Updated: February 5, 2026
Effective Date: February 5, 2026
Introduction
Welcome to VoidFill (“we,” “our,” or “us”). We are committed to protecting your privacy. This Privacy Policy explains how our mobile application VoidFill (the “App”) handles information when you use our services.
VoidFill is a puzzle game where you fill a grid by placing shaped pieces into the correct positions. We believe in transparency and want you to understand exactly what data our App accesses and why.
We want to be clear about what we do not do:
- No Personal Data Collection: We do not collect, store, or transmit your personal information such as name, email address, phone number, or location.
- No User Accounts: The App does not require registration or login. There are no user accounts.
- No Cloud Storage: Your game progress, statistics, achievements, and preferences are stored locally on your device only.
- No Data Selling: We never sell, trade, or rent any user data to third parties.
- No Analytics: We do not use any analytics services to track your behavior.
- No Advertising: The App contains no advertisements of any kind.
To provide its functionality, VoidFill stores the following data locally on your device:
1. Game Progress Data
- What: Highest level reached, completed levels, star ratings, move counts, completion times
- Why: To track your progress and allow you to continue where you left off
- Storage: Local SharedPreferences on your device only
2. Statistics Data
- What: Total pieces placed, total moves, total play time, total resets, total rotations
- Why: To display your gameplay statistics
- Storage: Local SharedPreferences on your device only
3. Streak Data
- What: Current play streak, last played date
- Why: To maintain your streak and provide motivation
- Storage: Local SharedPreferences on your device only
4. Achievement Data
- What: Unlocked achievements, progress toward achievements
- Why: To reward your accomplishments and track milestones
- Storage: Local SharedPreferences on your device only
5. Daily Challenge Data
- What: Completed daily challenges and their results
- Why: To track your daily challenge progress
- Storage: Local SharedPreferences on your device only
6. User Preferences
- What: Sound effects, music, vibration, and particle effects settings
- Why: To remember your app settings
- Storage: Local SharedPreferences on your device only
How the App Works
- You solve grid-fill puzzles by dragging and placing shaped pieces into the correct positions
- Your progress is saved locally after each completed level
- Daily challenges are generated using a date-based algorithm (no server required)
- Levels are generated using a deterministic algorithm based on the level number (no server required)
- No personal data ever leaves your device - game data is stored and processed locally
Internet Usage
The App uses a minimal internet connection solely for the following purpose:
| Feature |
Purpose |
Data Sent |
| In-App Update Check |
To check if a newer version is available on Google Play Store |
No personal data - only standard Play Store update check |
Note: The in-app update check is handled entirely by the Google Play Core library. We do not operate any servers and do not receive any data from this process. If no internet connection is available, the App continues to function normally without updates.
Permissions Explained
| Permission |
Purpose |
Required? |
VIBRATE |
Haptic feedback when placing pieces and completing levels |
Optional (can be disabled in settings) |
INTERNET |
Check for app updates via Google Play Store |
Optional (App works fully offline) |
Note: The App does not request location, camera, microphone, contacts, or any other sensitive permissions.
Data Storage and Security
Local Storage Only
All your data is stored locally on your device in app-private storage:
- Game statistics and progress
- Achievements and milestones
- Streak data
- App preferences and settings
No Cloud Sync
We do not offer cloud synchronization. Your game data never leaves your device.
Data Deletion
Since all data is stored locally on your device:
- Uninstalling the App removes all App-related data
- You can clear App data anytime via Android Settings > Apps > VoidFill > Clear Data
- You can reset progress from within the App via Settings > Reset Progress
- Your progress cannot be recovered once deleted
Children’s Privacy
VoidFill is suitable for all ages.
- We do not knowingly collect any personal information from anyone, including children under 13
- The App contains no advertisements
- The App contains no in-app purchases
- The App is fully COPPA compliant
Your Rights and Choices
You have full control over your data:
- Disable Sound Effects: Toggle off in App settings
- Disable Background Music: Toggle off in App settings
- Disable Vibration: Toggle off in App settings
- Disable Particle Effects: Toggle off in App settings
- Reset Progress: Reset all game progress from App settings
- Clear Data: Clear all App data via Android Settings
- Uninstall: Remove the App and all associated data at any time
Changes to This Privacy Policy
We may update this Privacy Policy from time to time. Any changes will be reflected by updating the “Last Updated” date at the top of this document.
For significant changes, we will notify users through:
- App update release notes on Google Play Store
If you have any questions, concerns, or requests regarding this Privacy Policy or our privacy practices, please contact us at:
Email: cosmik.developer@gmail.com
Developer: Cosmic_Phantom
Summary
In simple terms:
- Your game progress stays on your device
- We don’t collect your personal data
- We don’t track you
- We don’t show ads
- Internet is only used to check for app updates (via Google Play)
- All progress and settings are stored locally
- Uninstalling removes everything
- Permissions used: vibration (optional) and internet (for update checks only)
This privacy policy is effective as of February 5, 2026.