| Sudoku |
|---|
Fill in the grid so that every column, every row, and every 3 x 3 box contains
the digits 1 through 9. ![]() |
| problems |
| There are four levels of difficulty: very easy, easy, medium, and hard. New problems will be added irregularly, so come back often to check the latest update. . |
| 05 (27/12/2006) 04 (25/12/2006) 03 (23/12/2006) 02 (22/12/2006) 01 (21/12/2006) |