Known Unknowns
(Published on 6. June 2023, 10:29 by Scruffamudda)
Normal sudoku rules apply.
Digits separated by a Y sum to a number to be determined.
Digits separated by a Z sum to a number to be determined.
Y is greater than Z.
All possible Ys and Zs are given.
The grey circle contains an odd digit.
Solution code: row 1
Solved by Gryllulus, kublai, bansalsaab, liushong, SKORP17, Bjd, Dentones, AvonD, zonka, Nickyo, schlathubali, dtoto, PippoForte, DiMono, SPring
Comments
on 11. January 2024, 04:56 by DiMono
Very difficult puzzle. Took me a few tries to get the first part right. Still don't know where I went wrong :D
on 9. July 2023, 15:30 by dtoto
Incredible challenge with an elegant disambiguation at the end. Love these YZ puzzles!
on 6. June 2023, 17:14 by liushong
It's a very good puzzle. After filling in the method of substituting numbers, the only solution is very clever.
on 6. June 2023, 16:35 by bansalsaab
Stunning puzzle.
