Trident
(Published on 28. September 2021, 01:00 by Lisztes)
Normal and Killer Sudoku rules apply. Each row, column, and 3x3 box contains each number from 1 to 9 exactly once. The sum of all numbers in a cage (marked with dashed lines) must match the small number printed in its corner. No number appears more than once in a cage.
Arrow Sudoku rules apply. Digits along the arrows in the grid must sum to the digit in their circle.
The white dots represent a difference of 1 between two neighbouring cells. NOT all possible white dots are indicated; a.k.a. no negative constraint.
The puzzle is also available online.
Solution code: Column 2 and Column 5
Comments
on 21. May 2024, 09:37 by mezkur7
Sudokupad: https://sudokupad.app/shcoibji9r
on 30. October 2021, 00:10 by uvo_mod
Labels angepasst.
on 28. September 2021, 04:46 by DiMono
What a clever way to combine these constraints.
on 28. September 2021, 01:46 by Elliott810
Very nice puzzle! Thx:)
