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 write all suggestions in comments below. 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