Sudoku Challenge
About Sudoku Challenge
Sudoku Challenge is the classic number logic puzzle game that has captivated millions of players worldwide. Fill a 9×9 grid with numbers so that each column, each row, and each of the nine 3×3 subgrids contains all of the digits from 1 to 9.
This digital version offers multiple difficulty levels, from beginner to expert, making it suitable for both newcomers and Sudoku masters. Challenge yourself, improve your logical thinking, and enjoy hours of brain-stimulating fun!
How to Play
- Basic Rules:
- Fill in the empty cells with numbers from 1 to 9
- Each number can only appear once in each row
- Each number can only appear once in each column
- Each number can only appear once in each 3×3 box
Features
- Multiple difficulty levels (Easy, Medium, Hard, Expert)
- Hint system for when you get stuck
- Note-taking functionality
- Timer to track your speed
- Error checking option
- Clean and intuitive interface
Comments (12)
Alex Johnson
3 days agoPerfect way to keep my brain active! I love the different difficulty levels. The expert puzzles are really challenging but so satisfying when solved.
Sarah Miller
1 week agoI play this every morning with my coffee. The interface is clean and easy to use. The note-taking feature is especially helpful for the harder puzzles.