Regions whose sizes differ by one cannot touch orthogonally.
Rules: Dissect the diagram into areas and write a number in every field. The numbers in one area have to be the same and have to tell the number of fields in that area. Areas of same size my not touch horizontally or vertically, but diagonally. Given numbers may belong to the same area, and it's possible that there are areas, where no number is given - even with larger numbers than the ones shown.
Solution code: Enter the area of the polyomino each cell belongs to, for the following rows and columns: Row 9, followed by column 5. Enter only the last digit of any two-digit number.
on 25. September 2018, 23:43 by JonaS2010
Dank tuaces Hilfe jetzt auch als sichtbarer Kommentar: Der Fehler liegt am Ende von Spalte 5, schau nochmal auf das 4er Gebiet.
on 27. September 2017, 21:51 by ibag
Schöne Konstruktion!
on 18. September 2017, 22:53 by rob
Ganz große Klasse, danke!