Free Sudoku Puzzle

Free Sudoku! The best puzzle

Have you tried this MathDoku / Kakuro / Hidato / Futoshiki / Nonogram / number puzzle yet? Are you master of puzzle games? Prove it and become King Sudoku!

Play Free Sudoku Puzzle Now!
Sudoku is one of the most popular puzzle games of all time. The goal of Sudoku is to fill a 9x9 grid with numbers so that each row, column and 3x3 section contain all of the digits between 1 and 9. As a logic puzzle, Sudoku is also an excellent brain game. If you play Sudoku daily, you will soon start to see improvements in your concentration and overall brain power. Start Free Sudoku Puzzle now.

How to play Free Sudoku Puzzle
The goal of Sudoku is to fill in a 9x9 grid with digits so that each column, row, and 3x3 section contain the numbers between 1 to 9. At the beginning of the game, the 9x9 grid will have some of the squares filled in. Your job is to use logic to fill in the missing digits and complete the grid. Don’t forget, a move is incorrect if:

- Any row contains more than one of the same number from 1 to 9
- Any column contains more than one of the same number from 1 to 9
- Any 3x3 grid contains more than one of the same number from 1 to 9

Now that you know a little more about Free Sudoku Puzzle, play and enjoy this free game and become Sudoku Master.

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Free Sudoku Puzzle Features:
- Free Game
- Unlimited Sudoku puzzles
- 6 difficulty levels - Beginner, Easy, Normal, Hard, Expert, Legend
- Auto-save & Resume
- Undo function
- Smart Notes
- Error checking (incorrect entry highlighting)
- Selected digit highlighting
- Including fastest times


And more much more;
This game uses the code of OpenSudoku and complies with it's license.
The INTERNET permission is required for competitions and game results upload.