Normal sudoku rules apply.
Digits within a cage sum to the given total. Digits may not repeat in a cage.
Digits on an indicated diagonal must sum to the given total.
Cells joined by a white dot must contain consecutive digits.
Cells joined by a black dot must contain digits in a 1:2 ratio.
Solution code: Row 4 of the solution.
on 24. July 2023, 04:02 by H.I. McDunnough
Wonderful. Thanks for this. I loved figuring out what R7C3 had to be.
on 21. July 2023, 18:22 by Fishhh
Thanks for setting, loved the break-in/disambiguation in column 7 and how it continued and morphed throughout the puzzle!
--Thanks! I thought it was a fun little break-in too.
on 21. July 2023, 12:47 by Bankey
Fun puzzle. Thanks, @ mathguymike:).
--Thanks!
on 21. July 2023, 08:35 by Fisherman
Great puzzle. Three star difficulty grade in my opinion.