Puzzle Detail
_v1 8×8 Mathdoku Wildlife Mathdoku Deep Sea 8×8 Hard — Set 21
| 15x | 56x | 6= | 4 | ||||
| 11+ | 4= | 2= | 7= | 32x | |||
| 42x | 24x | 1- | |||||
| 13+ | 7= | 12x | 2- | 2- | |||
| 7 | 4- | 3= | 120x | ||||
| 168x | 6- | 70x | 3= | ||||
| 240x | 8= | 7x | |||||
| 20+ | 7 | 11+ | 1= | 3= |
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| 2 | 5 | 3 | 8 | 7 | 1 | 6 | 4 |
| 3 | 1 | 5 | 6 | 4 | 2 | 7 | 8 |
| 5 | 2 | 1 | 7 | 8 | 3 | 4 | 6 |
| 8 | 7 | 6 | 3 | 1 | 4 | 5 | 2 |
| 7 | 8 | 4 | 1 | 3 | 6 | 2 | 5 |
| 4 | 6 | 8 | 2 | 5 | 7 | 3 | 1 |
| 1 | 3 | 2 | 4 | 6 | 5 | 8 | 7 |
| 6 | 4 | 7 | 5 | 2 | 8 | 1 | 3 |