Silent Knightmare
(Published on 7. February 2023, 20:48 by Migu)
Rules:
- Normal sudoku rules apply.
- Adjacent digits on a green line must differ by at least 5.
- Knightmare: Cells a knight's move apart may not sum to 5 or 15. (This is not the normal anti-knight rule.)
- Digits separated by the black dot must be in a 1:2 ratio.
Solution code: Column 7 and column 8
Last changed on -
Solved by Notlob, SKORP17, zuzanina, sayuri17, troptot, SimiC, 11srube, MonsieurTRISTE, cegie, LehanLehan, yttrio, mutex, kkli, karen_birgitta, jhuijts, conniecpu, dskaff, riffclown, slowbiex, AN_not_IO, lovely, flaemmchen, PippoForte, El1247, snuuba, Terrapin, Julianl, juventino188
Comments
on 30. December 2023, 04:05 by Terrapin
A pleasure to solve!
on 3. October 2023, 16:20 by snuuba
Very nice, but also quite challenging. The special Knightmare rule really messed my mind. I managed to butcher the puzzle quite a few times by reverting back to "normal" knight's move rule and thinking "oh that cell is seen by 9 with a knight's move and cannot be 9" Very,very, very, very wrong logic :) When I finally cracked it, it was very rewarding. Thanks for great puzzle.
on 8. February 2023, 02:06 by troptot
love this ruleset
