Sudoku 9x9

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About this game

Sudoku 9x9 is a number-placement puzzle where each selection should follow the grid's constraints. Use the existing entries to narrow the possible values in an empty cell instead of choosing a number only because it fits visually.

How to play Sudoku 9x9

Read the board size and number set offered by the current puzzle.
Select an empty cell and compare it with the relevant row, column, and region rules shown by the game.
Enter a value using the available number controls, then check the neighboring cells again.

Controls

The main rule of Sudoku is that numbers must not repeat in rows columns or small squares There are three difficulty levels available easy medium and hard The higher the difficulty the fewer numbers are filled in at the start You can use hints to

Details to check in this game

The supplied description lists these grid sizes: 9×9. Check the menu to choose an available board before starting.

Planning your next move

Start with a row, column, or region that already contains several entries.
If the game provides pencil marks, use them to distinguish a possible value from a confirmed entry.

Related games

For another puzzle with a similar approach, try Your Sudoku. Compare it with Sudoku Vault, or browse our Sudoku games to choose another board.