This is my second puzzle. It's a killer sudoku with a little extra rule. I hope you like it and I really would be grateful for your comments. Rules:
Normal sudoku rules apply.
Every row, column, and 3x3 box must contain all digits from 1 to 9.
Normal killer sudoku rules apply.
Digits in cages must sum to the total given.
The digits of the cage‘s total must appear in its cage, if possible.
(e.g. in a 15-cage 1 and 5 must appear; a one-digit total can never appear in its cage)
Solution code: row 5
on 24. October 2024, 15:54 by PinkNickels
Nice! Clever idea