Online Sudoku

About Sudoku

Sudoku is a logic-based number placement puzzle. The objective is to fill a 9×9 grid with digits so that each column, each row, and each of the nine 3×3 subgrids contain all of the digits from 1 to 9 without repetition.

Our Sudoku game offers four difficulty levels: Easy, Medium, Hard, and Expert. You can use the number pad or click the number buttons to fill in the numbers, and use the Clear button to remove entered numbers.