Choose difficulty level:

Rules sudoku
1
2
3
4
5
6
7
8
9

8

2

7

5

3

9

8

4

5

7

3

4

9

8

4

2

1

3

4

2

8

2

8

7

9

2

8

7

4

6

3

2

7

5

1

9

6


 

Share

Time: