Tumble Dryer
(Published on 22. August 2025, 09:45 by Aeon)
Puzzle link:
Solve in SudokuPad
Normal sudoku rules apply
German whisper: Adjacent digits on green line differ by at least 5
Black kropki: In cells separated by black dot one digit is double the other
Digits cannot repeat on marked diagonal
Region sum: On blue line, each section divided by box border have the same sum. Different lines can have different sums.

Solution code: Column 7, top to bottom
Solved by jalebc, Fisherman, Megalobrainiac, oskode, iamissam, Photyne, KlausRG, SKORP17, Chester_Aurion, Merovius, Willkimo, EmX68, floydbloke, Ambrose, brimmy, raj64107, Ikke Moon, Gnubeutel, josemadre, Spillo, giulia.palozzo, AvonD, ElefantiUndMira, Malakree, sigge, mercierus
Comments
on 22. August 2025, 11:51 by oskode
Maybe I missed an obvious step, but I found this way harder than 2*. More akin to 4*