Puzzle Detail
_v1 9×9 Mathdoku Wildlife Mathdoku Coral Reef 9×9 Hard — Set 18
| 1= | 20+ | 8= | 2= | 588x | ||||
| 2 | 3= | 9= | 13+ | 4- | ||||
| 448x | 14+ | 1- | 9= | 1= | ||||
| 21+ | 8=8 | 1= | 19+ | |||||
| 90x | 5= | 1=1 | 378x | |||||
| 6= | 2- | 3= | 5=5 | |||||
| 270x | 3= | 7- | 28x | 4= | 24+ | 2= | ||
| 7= | 2= | 60x | 12+ | |||||
| 32x | 10+ | 5x | 9= | 6= |
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| 1 | 9 | 5 | 6 | 8 | 2 | 7 | 4 | 3 |
| 2 | 4 | 8 | 3 | 9 | 6 | 5 | 1 | 7 |
| 8 | 7 | 6 | 4 | 3 | 9 | 2 | 5 | 1 |
| 5 | 3 | 2 | 9 | 6 | 8 | 1 | 7 | 4 |
| 3 | 2 | 4 | 5 | 1 | 7 | 9 | 6 | 8 |
| 6 | 1 | 9 | 7 | 4 | 3 | 8 | 2 | 5 |
| 9 | 5 | 3 | 1 | 7 | 4 | 6 | 8 | 2 |
| 7 | 6 | 1 | 8 | 2 | 5 | 4 | 3 | 9 |
| 4 | 8 | 7 | 2 | 5 | 1 | 3 | 9 | 6 |