Irregular Whirlpool
(Published on 6. May 2022, 15:33 by jojo81gaming)
Irregular Sudoku rules apply. The 9th region is the 9 disconnected cells.
Killer rules: Digits in the cages sum to the number in the top left of the cage.
Arrow rules: The digit in the circle is the sum of the digits on the arrow
Solution code: Row 5 and Row 9
Comments
on 18. May 2023, 00:13 by vfig
Had to get a hint from Simon for the break-in. Really enjoyed how the action kept bouncing all around the grid, kept me constantly on my toes.
on 8. May 2023, 14:42 by Malrog
That was a lovely puzzle Jojo, thank you. Also nice to see all my irregular practice on Tyrgannus's VIVI series has paid off!
on 8. May 2023, 04:39 by panthchesh
Congrats on being featured. I stayed for the rules, then jumped into the puzzle myself. :) beautiful ! (took me about 40 mins total)
on 8. May 2023, 03:25 by Superdamicobros
Definitely took me a while to do the break in. Very enjoyable puzzle, and happy to be able to finish it off.
on 5. April 2023, 03:36 by Scojo
It's hard to rate the difficulty on this. The technique needed to break in is advanced, but well telegraphed. After the break in, it's a smooth solve as long as you're comfortable with irregular sudoku.
on 25. March 2023, 16:06 by Qodec
Great setup!
on 16. May 2022, 20:41 by Niverio
Wonderful application of a certain technique combined with the tastiest naked single I have seen in a long time. Great job setting this Jojo!
on 7. May 2022, 01:47 by jojo81gaming
name spelling corrected
