Squish-Fish-Doku
(Published on 17. November 2025, 20:26 by RailMan)
Irregular Squishdoku rules apply. Place digits from 1-9 in every cell, so that no digit repeats in a row, column or region. The blue lines indicate the boundaries of regions, and cells on the lines are simultaneously part of all the regions bordered by that line.
Eg. R2C2 is part of 3 different regions (regions containing R1C1, R2C4 and R4C2)
Solve Online : Solution Check is enabled
Solution code: Bottom row
Comments
on 18. November 2025, 23:36 by dzamie
Very pretty. But also evil.
RailMan: Yes, the scanning is difficult on this one. I hope it wasn't too evil.
on 18. November 2025, 21:43 by Wuffgriff
If you like to watch: https://youtu.be/E50aVxHLV-g
RailMan: Nicely done. The scanning is a bit harder than normal sudoku and I also made similar mistakes when I was testing it.
on 18. November 2025, 17:13 by nunc
Smooth!
RailMan: Thanks
on 17. November 2025, 21:54 by Fisherman
Thanks Santa. Christmas in mid November, ahead of Thanksgiving! Excellent work.
RailMan; Thank you. There will be more puzzles before Christmas.
on 17. November 2025, 21:44 by Zibl
A really nice and easy squishdoku, thank you!
RailMan: Thanks!
