-Normal Sudoku rules apply.
-Renban: Pink lines must contain a set of consecutive, non-repeating digits in any order.
-Region Sums: For each renban, digits on the line have an equal sum N within each box it passes through. (Lines which are entirely within a box act as normal renbans).
-Odd: The digit in the grey circle is odd.
Solution code: Column 1 followed by column 8 (no spaces and no commas) ie (123456789987654321)
on 8. May 2022, 18:30 by AnalyticalNinja
Very clever interactions in this one. Elegant interactions between the lines that aren't immediately obvious. Very well set.