Sudoku 9x9

About Sudoku 9x9

Sudoku 9x9 offers the classic puzzle with three difficulty levels – easy, medium and hard – and hints when you need them. Fill each row, column and small square with 1–9.

A clean choice for players of every level.

How to Play Sudoku 9x9

1. Choose a difficulty.
2. Fill empty cells with 1–9.
3. Use hints if stuck.

Sudoku 9x9 Tips & Tricks

• Start with easy to learn the techniques.
• Save hints for hard puzzles.
• Check boxes for singles.

Sudoku 9x9 FAQ

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