Standard suduko rules apply: each row, column, and 3x3 box must contain all the digits from 1 to 9.
Killer cages: digits in cages must not repeat, and must sum to the value in the corner.
Renban: each purple line must contain a non-repeating set of consecutive digits, in any order.
German whisper: adjacent digits on a green line must differ by at least 5.
Solution code: Enter column 8 from top to bottom.
on 24. September 2024, 16:15 by Snookerfan
Very nice and smooth after you spot the lovely break-in. Thank you!
on 23. September 2024, 14:26 by briansometimes
This became an absolutely grind and slow whittling down of options for me, but enjoyably so - lovely puzzle!
on 23. September 2024, 11:49 by Snaques
Such a great puzzle and in the end it wasn't even too difficult. Probably depends on how quickly you can see what's going on in the puzzle.
on 23. September 2024, 05:20 by rameshsrivats
Very nice. Totally smooth.
on 22. September 2024, 22:07 by Inge
Very nice, but hard for me. Thanks for help Visumation