Six Horsemen
(Published on 6. August 2026, 02:57 by tjmac28)
Normal 6x6 Sudoku Rules: Fill each row, column and 2x3 box with each digit 1-6.
Dynamic Anti-Knight: A digit N cannot be the same as any digit perpendicular to the Nth digit away from the original digit. Example of conflict:
3 x x x
x x x 3
Renban Lines: Cells along a purple line form a non-repeating set of consecutive digits in any order.
Inequalities: Digits on the 'open' side of an inequality symbol must be larger than the digit on the other side.
Solution code: Row 1, left to right.
Comments
on 6. August 2026, 20:12 by SanFranSam
Beginner here, 1 1/2* cause i finished it. While i checked made no mistakes Took about 31 minutes. Got me sounding like Simon when i got a cell that gave me no more progress. That's a win for the goodies. (^_^)
on 6. August 2026, 19:15 by Anthony
This dynamic anti-knight concept is very fun! I'm not sure if it's new, but I've certainly never seen it before.
on 6. August 2026, 15:55 by GorgeousNicko
Lovely. One of the vanishingly few cases where fully pencil-marking every single square pays dividends.
on 6. August 2026, 09:44 by ark29
Nice idea. I enjoyed it. Took ~13 minutes. Ideal lunch break sudoku
on 6. August 2026, 04:13 by macintux
At first, I though there was no way this was a 1 star puzzle.
Then I finally found a break-in, and it started making sense, and I thought ok, 1 star it is.
Then twice I erred and had to roll back all the way to the beginning.
2 star for me, but I’m also pretty bad at this. Obviously.
