Sudoku

No need for a pencil with the best free online Sudoku. Test your skills now!

Solve puzzles by filling the grid with numbers from 1 to 9, ensuring that each row, column, and 3x3 box contains all the digits without repetition.

Enjoy multiple difficulty levels, whether you're a beginner or a Sudoku master. Play daily to keep your mind in top shape!

- What is Sudoku? 'Su' in Japanese means numbers while 'Doku' means single. Sudoku means single numbers. Therefore, in the sudoku game, we have to fill in numbers without repetition.

- The Times in London helped spread Sudoku to Western culture by publishing its first daily sudoku in 2004.

- Can you imagine that there are 5,472,730,538 possible sudoku puzzles?

- Playing sudoku daily can boost your concentration, ease depression and even prevent Alzheimer's disease.

You can play sudoku 24/7 with us! Enjoy!