Sudoku Challenge v1.0.0

Sudoku Challenge is a fun and engaging Sudoku puzzle game for Android, featuring:
Dynamic Sudoku board generation
Multiple difficulty levels
Pencil mode for candidate notes
Error highlighting for incorrect entries
Hint system to help when you’re stuck
Clean, modern UI with interactive feedback
How to Play
Download and install the Sudoku.apk on your Android device.
Choose your desired difficulty and start solving!
Use the Pencil mode to jot down possible numbers in each cell.
Press the Submit button to check your solution—incorrect numbers will be highlighted.
Use hints if you get stuck, but try to solve the puzzle on your own for the best challenge!
Features
Pencil Mode: Toggle to enter multiple candidate numbers in a cell.
Error Highlighting: Instantly see which numbers are incorrect after submitting.
Hints: Get help by revealing a correct number.
Modern UI: Responsive and visually appealing interface.
Credits
Developed by Michel Duek
Special thanks to all playtesters and contributors!