Normal Sudoku rules apply.
All cages within the same box have the same target sum. The target sum is not given and must be determined by the solver.
Each of the nine boxes has its own target sum, and all nine target sums are different.
Digits within each cage must have the same parity: they must be either all odd or all even.
Play online in SudokuPad.
Solution code: Row 9
yesterday, 10:49 by thegreatgazoo
A new rule set. Colouring. Interesting logic. Approachable. This one has it all. Fantastic puzzle!
on 2. September 2026, 23:08 by greemi01
very very nice
on 2. September 2026, 21:56 by nunc
This is some fresh logic. I loved it!
on 2. September 2026, 17:05 by KeenanN
Really smooth solution! Super approachable and very fun. Thanks so much, ivaylagergova!
on 2. September 2026, 15:30 by ggwp
thought it would be hard at first but the logic rolls out so beautifully! great puzzle!
on 2. September 2026, 12:03 by Saltensity
Smooth solve path, thanks for sharing this puzzle! :D
| Difficulty: | ![]() |
| Rating: | 94 % |
| Solved: | 97 times |
| Observed: | 0 times |
| ID: | 000UO7 |
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