Puzzle Detail
_v1 9×9 Mathdoku Wildlife Mathdoku Deep Sea 9×9 Hard — Set 99
| 7x | 5= | 5+ | 252x | 6= | ||||
| 20+ | 6= | 3- | 3= | |||||
| 4= | 5- | 8+ | 8= | 6= | 5- | 2x1 | ||
| 5 | 42x7 | 8x | ||||||
| 18+ | 14+ | 72x | 17+ | 28x | 9= | |||
| 2= | 180x | 3x | 9= | 8= | ||||
| 9 | 81x | 2= | 5= | |||||
| 12+ | 13+ | 160x | 36x | 3- | ||||
| 19+ | 56x |
Show solution
| 1 | 7 | 5 | 2 | 3 | 4 | 9 | 8 | 6 |
| 8 | 9 | 4 | 1 | 2 | 7 | 6 | 5 | 3 |
| 4 | 3 | 9 | 5 | 8 | 6 | 2 | 7 | 1 |
| 5 | 6 | 7 | 8 | 1 | 9 | 3 | 4 | 2 |
| 2 | 4 | 8 | 3 | 6 | 5 | 7 | 1 | 9 |
| 7 | 2 | 6 | 4 | 5 | 3 | 1 | 9 | 8 |
| 9 | 1 | 3 | 7 | 4 | 2 | 8 | 6 | 5 |
| 3 | 5 | 1 | 6 | 9 | 8 | 4 | 2 | 7 |
| 6 | 8 | 2 | 9 | 7 | 1 | 5 | 3 | 4 |