Modular Squares
(Published on 5. October 2025, 17:07 by pep9)
Rules:
1. Sudoku: Normal sudoku rules apply.
2. Kropki: White dots separate consecutive digits. Black dots separate digits where one is double the other. Not all dots are given.
3. Renban: The pink line contains a set of non-repeating consecutive digits, in any order.
4. Cages: Furthermore, the grid contains 9 cages. If a cage's clue is N, it means that the digits in the cage sum to N more than a multiple of 9 (i.e., the clue shows the remainder of the sum when divided by 9). For example, the cage in box 3 must have a sum equal to one of 1, 10, 19, ... Within a cage, digits may repeat if allowed by other rules.
Puzzle:
Solution code: Column 7 (from top to bottom)
Comments
on 7. October 2025, 23:51 by Olive
I loved solving this puzzle! The flow is incredibly smooth. Thank you!
on 7. October 2025, 04:27 by Justalilguy
very nice
