Miracle in Column No.7
(Published on 11. April 2026, 12:17 by .proxz14)
RULES
- 1. Sudoku: Place the digits 1-9 into each row, column and 3x3 box once each.
- 2. Little Killer/Sandwich: Clues outside of the grid simultaneously indicate the sum of all digits seen in their diagonal and the sum of all digits sandwiched between the digits 1-9 in their row/column. "?" stands for any digit 1-9, and has the same value both times it appears.
- 3. Global Entropy: Every 2x2 square of cells must include a low digit (1,2,3), a middle digit (4,5,6) and a high digit (7,8,9).
Solution code: Row 6
Last changed on on 11. April 2026, 14:31
Solved by data_free, emoney1374, mathpesto, superkinkel, SKORP17, M8tyw31, Aaravos, cmigas, gdc, Piff, Exigus, lianarox, by81996672, zeniko, TroublesomeOrca, kehan628, pmays123, brimmy, AnebodaSlatorp, KongiKun30, Kavvy, sedici, b413x, PuzzlePatzer, arteful, mercierus, NeroChaos, bleppie, Prime28, Kyhl, Fredneu, PippoForte, Luaryo, Shmartus, flipout, Randi <3, alexlovi, dhdydg, paranoid, doomedmageknight
Comments
on 15. April 2026, 03:51 by bleppie
Lovely puzzle. Surprising that it's solvable given so few clues, but it works out with a couple of really tricky bits that are very satisfying to solve. Thanks!
on 12. April 2026, 10:23 by AnebodaSlatorp
Very nice
