Sudoku
A well-known game where you need to fill the cells with digits from 1 to 9.
You can enter your own puzzle or generate one.
Show Rules
No row, column, or square can contain repeating digits.
Please contact us if you have any suggestions. Help us to make the game more interesting, easier, or even harder!
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | |
|---|---|---|---|---|---|---|---|---|---|
| A |
|
|
|
|
|
|
|
|
|
| B |
|
|
|
|
|
|
|
|
|
| C |
|
|
|
|
|
|
|
|
|
| D |
|
|
|
|
|
|
|
|
|
| E |
|
|
|
|
|
|
|
|
|
| F |
|
|
|
|
|
|
|
|
|
| G |
|
|
|
|
|
|
|
|
|
| H |
|
|
|
|
|
|
|
|
|
| J |
|
|
|
|
|
|
|
|
|