Puzzle Detail
_v1 9×9 Mathdoku Wildlife Mathdoku Deep Sea 9×9 Hard — Set 42
| 6= | 9= | 4= | 5= | |||||
| 8+ | 1 | 12+ | 18x | 7= | 4x | 280x | ||
| 4= | 7= | 5= | 12x | 1 | ||||
| 40x | 8+ | 20+ | 20+9 | |||||
| 144x | 5= | 5- | 8= | 20+ | ||||
| 11+ | 10+ | 2= | 147x | |||||
| 21+ | 3= | 29+ | 1- | |||||
| 21+ | 12+ | 6= | ||||||
| 7= | 3/1 | 8= | 360x |
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| 3 | 6 | 9 | 4 | 2 | 5 | 1 | 8 | 7 |
| 2 | 3 | 1 | 8 | 9 | 7 | 4 | 5 | 6 |
| 8 | 4 | 7 | 3 | 5 | 9 | 6 | 2 | 1 |
| 5 | 8 | 6 | 2 | 7 | 1 | 3 | 9 | 4 |
| 9 | 2 | 4 | 5 | 1 | 6 | 8 | 7 | 3 |
| 4 | 1 | 5 | 6 | 8 | 2 | 7 | 3 | 9 |
| 7 | 5 | 3 | 9 | 6 | 4 | 2 | 1 | 8 |
| 1 | 9 | 8 | 7 | 4 | 3 | 5 | 6 | 2 |
| 6 | 7 | 2 | 1 | 3 | 8 | 9 | 4 | 5 |