A Box of Sums [Double Arrows, Zipper Lines]
(Published on 7. July 2024, 08:48 by fractalJim)
by FractalJim
Normal Sudoku rules apply: Place the digits one to nine once each in each row column and box
Double Arrows: The sum of the digits on a line between two circles is equal to the sum of the digits in the circles. Lines only change direction in the centre of cells.
Zipper Lines: Digits equidistant from the centre of a purple zipper line sum to the digit in the centre of the line.
Solution code: Enter the digits from top to bottom of the first column of the finished puzzle.
Solved by jalebc, SKORP17, PippoForte, Megalobrainiac
