The numbers 1 to 9 are to appear once in every row, column, long diagonal, 3x3 grid and irregular shape. Light cells are odd; darker cells are even. From the starters given, can you finish the puzzle?

Definately an interesting puzzle, thanks!

3 1 9 6 4 7 8 5 2
8 7 6 3 5 2 9 4 1
5 4 2 8 1 9 3 7 6
9 5 3 1 2 6 7 8 4
7 2 1 4 8 3 6 9 5
4 6 8 7 9 5 2 1 3
6 3 5 9 7 1 4 2 8
2 9 4 5 3 8 1 6 7
1 8 7 2 6 4 5 3 9

Posted by Bean on 2007-01-06 09:03:44