Rules:
Normal sudoku rules apply. Each digit is either pro-knight or anti-knight: either all or none of its instances have an identical digit a chess knight’s move apart.
Solution code: Row 1 followed by column 1 (18 digits, no spaces)
on 30. June 2022, 13:37 by Raumplaner
Very cool puzzle! I tried to set a similar puzzle once myself. So i can really appreciate the logic you used here.
on 30. June 2022, 13:22 by SirWoezel
Excellent puzzle.
Difficulty: | |
Rating: | 96 % |
Solved: | 17 times |
Observed: | 6 times |
ID: | 000AD2 |