Rules:
Normal Sudoku rules apply.
Dutch Whispers: Adjacent digits along an orange line must differ by at least four.
Renban: Digits along a purple line form a non-repeating set of consecutive digits in any order.
Solution code: Row 5
on 9. June 2026, 01:05 by Justalilguy
Fun!
on 2. June 2026, 20:33 by damo_89
Dutch whispers. They aren't hard but it is so easy to make a logical leap. I made about 4 (that I know of because they broke!)
on 2. June 2026, 12:55 by Elliott810
Absolutely brilliant construction! Thank you:)
on 2. June 2026, 12:12 by mihel111
Great design. Fun to solve.