Normal sudoku rules apply. The numbers on the outside of the grid refer to the adjacent row or column, and indicate that the digits residing between the 1 and 9 must sum to that number (do not include the 1 or 9 in the sum). Neighboring digits marked with a white Kropki dot are consecutive. Neighboring digits marked with a black Kropki dot have a 2 to 1 ratio. Not all dots are given. I think this puzzle is 2.5 stars out of 5 for difficulty for many solvers. As always, comments welcome!
Click here to play on F-puzzles
Solution code: First row of puzzle, and fourth column of puzzle (read top to bottom). Enter as a string of 18 digits, no spaces.
on 5. October 2022, 06:49 by KyleBaran
Only 84%? The logic was quite lovely
** You tell them, @Kyle! :-) LOL Thanks for the solve!
on 2. September 2022, 13:33 by nunc
Thank you very much. Enjoyed it a lot!
** Thanks for the solve!