Soylent Green
(Published on 16. January 2022, 21:33 by grkles)
Parity Cages: Digits in cages may repeat, and for each cage, all of its digits are the same parity (even/odd). Whenever two cages are connected by a white dot, the digits in those cages sum to the same number. All possible white dots (to a maximum of one dot per pair of cages) have been given.
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Solution code: Column 6, then column 7 (18 digits, no spaces).
Comments
on 19. January 2022, 15:22 by ScatterBrain
Thanks! I especially like figuring out who is even and who is odd. All the additions in math take time!
on 18. January 2022, 12:09 by RootsInWermland
What a puzzle. I really like this odd/even thing. It is fascinating how much you can deduce from it regarding the parity of the cages. Somewhat tricky logic (for me) towards the end - but still not to complicated. Very well constructed :)
on 17. January 2022, 06:04 by Playmaker6174
Very nice puzzle! Some beautiful deductions in the later half of the solve :)
on 16. January 2022, 23:15 by Gullie
Wow, great puzzle, I loved this new constraint type. Thanks for setting this!
on 16. January 2022, 22:42 by grkles
Fixing broken puzzle link
