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🎮 How to playSudoku):Click a cell, then tap a number (or press 1–9). 0 / Backspace clears.

About this game

CategoryPuzzle | Rating9.7 | 16.2M plays | Updated2024-06-19

The classic 9×9 number puzzle. Fill every row, column and 3×3 box with the digits 1–9 — no repeats. Train your logic for free, no download.

How to Play

🎯 How to play: think ahead and solve the board — clear lines, match tiles or reach the target in the fewest moves.

🎮 SudokuClick a cell, then tap a number (or press 1–9). 0 / Backspace clears..

Frequently Asked Questions

Is Sudoku free to play?
Yes — Sudoku is 100% free to play online at SmallWebGame, with no download and no sign-up required.
How do you play Sudoku?
Click a cell, then tap a number (or press 1–9). 0 / Backspace clears.. The classic 9×9 number puzzle. Fill every row, column and 3×3 box with the digits 1–9 — no repeats. Train your logic for free, no download.
Can I play Sudoku on mobile?
Yes. Sudoku is a Web browser game that runs on phones, tablets and desktops — just open and play.

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