Normal Sudoku rules apply. Place the digits 1 - 9 once in every row, column and box.
Colored lines are entropic lines. Every 3 consecutive cells along an entropic line must contain a low digit (1,2,3), middle digit (4,5,6) and high digit (7,8,9). Different colors show different lines.
Digits separated by a white dot are consecutive. Digits separated by a black dot are in a 1:2 ratio. Not all dots are given.
Solve Online : Solution Check is enabled
Lösungscode: Row 9
am 25. Februar 2026, 13:32 Uhr von superkinkel
Very nice setting with the Kropki-Entropic-Interaction. Found it surprisingly simple, I can live with the 2 stars, but I assume the "everything that mere mortals don't struggle with is 1 star", will vote it to 1 star.
RailMan: Thank you. People can rate it however they want to. I just hope they enjoy solving it.