Normal sudoku rules apply. Numbers outside the grid indicate the sum of the digits on their indicated diagonal. Digits on these diagonals may repeat when otherwise allowed. 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 1.5 stars out of 5 for difficulty for many solvers. As always, comments welcome!
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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 17. June 2023, 21:00 by Moses*
Nice and smooth progress from beginning to the end. Fun puzzle to solve.
Thank you PDN
on 17. February 2022, 19:55 by JR_pianoman
A pretty straight-forward solve path, but it's not easy to set a simple puzzle with limited clues and no digits so I commend you for that.
** Thanks for the feedback and solve. This time I went easy on the solvers and myself. :-)
on 17. February 2022, 15:44 by Chelo
Very nice puzzle, thank you!..
** Glad u enjoyed. Not too challenging today, but hopefully still fun!