Can someone please provide a listing of programs (downloadable for Windows) that can create and solve Sudoku puzzles with diagonals being in play? I would like to have such a program in my collection when I want to try something a little different.
Also, are that any programs (downloadable for Windows) where you can create and solve Sudoku puzzles with 6x6, 7x7, etc and also with other than the standard 3x3 (for regular Sudoku) blocks? I would love to find such a program that allows the odd-shaped blocks for the 6x6, 7x7, 8x8, etc. sized puzzles.
Thanks for any help that you can provide.
Regards,
George