| Version: | 1.0 |
|---|---|
| Release Date: | 11/1/2008 |
| Filesize: | 0 KB |
| Licence: | Freeware |
| OS: | Windows 95/98/ME/NT/XP/2000/2003/Vista |
| Vendor Name: | Sudoku9981.com |
1000 hard printable sudoku puzzles,Hard soduku puzzles need some advanced soduku strategies,Such as Color Wrap,Hidden Single ,Pinned Digit .