Puzzle Detail
_v1 9×9 Mathdoku Wildlife Mathdoku Deep Sea 9×9 Hard — Set 23
| 13+ | 23+ | |||||||
| 9= | 2/ | 21+ | 4= | 2- | 18+ | |||
| 140x | 2- | |||||||
| 2/ | 90x5 | 7= | 13+ | |||||
| 7= | 18+ | 2x | 4= | 6= | ||||
| 18+ | 4= | 2= | 11+ | 17+ | 5- | 6+ | ||
| 135x | 2 | 14x | 4+ | 4 | 6= | |||
| 4- | 5= | 15+ | 15+ | 3= | ||||
| 26+5 | 9= |
Show solution
| 1 | 8 | 4 | 9 | 3 | 6 | 5 | 7 | 2 |
| 9 | 2 | 1 | 3 | 8 | 4 | 6 | 5 | 7 |
| 5 | 1 | 7 | 6 | 4 | 2 | 8 | 3 | 9 |
| 4 | 3 | 6 | 1 | 9 | 5 | 7 | 2 | 8 |
| 3 | 7 | 9 | 8 | 2 | 1 | 4 | 6 | 5 |
| 7 | 4 | 2 | 5 | 6 | 8 | 3 | 9 | 1 |
| 8 | 5 | 3 | 2 | 7 | 9 | 1 | 4 | 6 |
| 6 | 9 | 5 | 4 | 1 | 7 | 2 | 8 | 3 |
| 2 | 6 | 8 | 7 | 5 | 3 | 9 | 1 | 4 |