it was posted over on the daily site here...
http://www.dailysudoku.com/sudoku/forums/viewtopic.php?t=3447&sid=6fa7a077f311b276cca6cb6d3b2ecb26
- Code: Select all
.---------------------.---------------------.---------------------.
| 1 589 4 | 5689 7 69 | 2 56 3 |
| 358 3589 35 | 2 1568 169 | 7 156 4 |
| 6 2 7 | 4 15 3 | 9 15 8 |
:---------------------+---------------------+---------------------:
| 35 4 8 | 13 9 7 | 15 2 6 |
| 9 135 1356 | 1368 12368 126 | 158 4 7 |
| 2 7 16 | 168 4 5 | 18 3 9 |
:---------------------+---------------------+---------------------:
| 45 56 9 | 7 256 246 | 3 8 1 |
| 37 136 2 | 1369 136 8 | 4 79 5 |
| 34578 1358 135 | 1359 135 149 | 6 79 2 |
'---------------------'---------------------'---------------------'
- Code: Select all
1 . 4|. . .|. . .
. . .|2 . .|. . .
6 . .|4 . 3|9 . .
-----+-----+-----
. 4 8|. 9 .|. 2 .
9 . .|. . .|. . 7
. 7 .|. 4 5|. 3 .
-----+-----+-----
. . 9|7 . .|. . 1
. . .|. . 8|4 . .
. . .|. . .|6 . 2
one of the hardest daily diabolicals. usually not this challenging.
enjoy,
Norm