Standard sudoku rules apply: each row, column, and 3x3 box must contain all the digits from 1 to 9.
Digits on arrows must sum to the value in the attached circle.
Digits on purple renban lines must be from a set of consecutive digits, in any order.
The digits on either side of the grey dot are either consecutive or one is double the other.
Solution code: Enter row 7.
on 13. October 2023, 22:30 by Kawkaz
Amazing! I was so happy I succeeded solving it
on 12. October 2023, 03:20 by EPH
There is a bit of a sting in the tail, then a soothing balm afterward.
on 12. October 2023, 01:30 by nunc
Very nice interactions and break-in. Thank you!
on 11. October 2023, 21:57 by Puzzle Weasel
Great interaction between the renban lines. The start flowed really nicely, with really interesting relationships, but I found the end unexpectedly tricky, though perhaps I missed something easier than what I did.