Sudoku
Last Update: 07/23/07
The objective of Sudoku is to fill a 9x9 grid so that each column, each row, and each of the nine 3x3 blocks contains the digits from 1 to 9.
PHP/XHTML/CSS Sudoku © J. Riekkinen 2006
Last Update: 07/23/07
The objective of Sudoku is to fill a 9x9 grid so that each column, each row, and each of the nine 3x3 blocks contains the digits from 1 to 9.
PHP/XHTML/CSS Sudoku © J. Riekkinen 2006