Parity Poopers
(Published on 29. February 2024, 12:59 by aleph-0)
Normal Sudoku rules apply.
Cells separated by a King's move in chess (horizontal/vertical/diagonal neighbours) cannot have the same digit. Grey circles indicate an odd digit, grey squares indicate an even digit. Clued cells and cells containing digits that equal their box number are Parity Poopers.
A Parity Pooper containing the digit N has exactly N-1 digits of opposite parity (odd/even) in the surrounding cells (by King's move).
Solution code: Row 5
Comments
on 5. March 2024, 14:17 by ICHTUES
Really nice, deserves more solves!
PS: thx for putting the anti-king constraint into the link. I nearly missed that rule tho.
on 29. February 2024, 23:05 by Bankey
That was fun. Thanks, @ aleph-0 :).
on 29. February 2024, 19:36 by bansalsaab
Beautiful puzzle.
on 29. February 2024, 15:38 by sanabas
Very interesting logic in there
