Bug Fixes
- Fixed an issue where the app could freeze when ads failed to load
- Fixed puzzle generation failing on web due to number overflow

Improvements
- Ads are now configured for family-safe content to comply with Google Play policies
- Added support for Android 15+ devices with 16KB page size

Technical Updates
- Updated Android NDK to version 27.0.12077973
- Replaced deprecated methods with modern alternatives
- Code quality improvements and lint fixes