Solution code: Row 5 followed by column 5, left to right, top to bottom (18 digits, no spaces)
on 24. October 2024, 19:22 by burgermason
https://sudokupad.app/4ax13e39k9 w/solution checking
on 30. March 2022, 04:40 by Avg Sudoku Enjoyer
Great puzzle! A surprising amount of interesting logic using just German whisper lines!
on 30. March 2022, 02:55 by ako
Great Dunning-Kruger-experience! With my advanced beginner's knowledge I managed to break the puzzle five times in a row, just to finally realise, those "advanced" techniques do not apply in this case. Smooth solve afterwards though. And great lesson! :)
on 7. March 2022, 16:09 by Rollo
Sehr hübsch.
on 6. March 2022, 02:59 by josemadre
Very clever, thanks for the puzzle!