Logic Masters Deutschland e.V.

Some divisible sums

(Published on 1. July 2026, 09:14 by Lithium-Ion)

This puzzle presents a hopefully interesting twist on region sum lines by additionally enforcing that the sum of all digits on a blue line is a multiple of its length. Feedback is always greatly appreciated! The rules are as follows:

Normal sudoku rules apply. Box borders divide blue lines into segments with the same sum. Different blue lines may have different sums. The sum of ALL digits on a blue line must be divisible by the length of the line (i.e. divisible by the number of cells).

You can play this puzzle via the following link: https://sudokupad.app/pb0kr1hidi

Solution code: The digits in row 9, read from left to right.


Solved by jalebc, Crul, XhcnoirX, amirs, StefanSch, SKORP17, wuc, L00ping007, Nagesh, mathpesto, thomamas, TheCutmaster, idanz, ebulku, allama, Nylimb, Dreamy4Vada, plinke, Banana, olliwright, Anthony, Rockng, ... alonshpo, kevinlimanta, JVA, kangaroo, SPOU1, spamus, imb, Elizy, Exigus, trashghost, Montinox, unlogical, cornish-john, raaaaa, BorisTheSnake, hearnicane, me and the paws, Montikulum, ManuH
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Comments

on 3. July 2026, 11:53 by JVA
Very cool novel idea, though a bit much for 1*

on 1. July 2026, 15:57 by wuc
Great refreshing idea. Very fluent 2* to me. Great fun thx.

Difficulty:2
Rating:89 %
Solved:50 times
Observed:0 times
ID:000TJG

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Solution code:

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