Rules:
Place the digits 1-9 into every row, column, and irregularly-shaped 9 cell region.
Dutch Whisper: Adjacent digits along an orange line must differ by at least 4.
Renban: Digits along a purple line form a set of consecutive digits in any order.
Kropki Dots: If two digits are separated by a black dot, one is double the other.
Lösungscode: Row 6
am 8. Januar 2026, 09:32 Uhr von QuiltyAsCharged
Terrific puzzle that challenged me in a good way!
am 17. November 2025, 15:59 Uhr von PuzzlePatzer
Really enjoyable - thanks for sharing!