Logic Masters Deutschland e.V.

a little sumthing somewhere o_O

(Published on 24. May 2026, 00:20 by AaronH)

announcement: day 3 of taking a little time off from weekly releases - another daily puzzle today! B-)
solve in sudokupad

rules

normal 6x6 sudoku rules apply: fill the grid with digits 1-6 so that no digit repeats in any row, column, or box.

there is a negative constraint in this puzzle

  • v sums: a v between orthogonally adjacent cells indicates the digits sum to 5. all vs are given

all variant clues follow their standard meanings; full descriptions are provided below.

  • region sum: box borders divide a blue line into segments with the same sum.
  • black kropki dots: a black dot indicates one digit is exactly double the other. not all dots are given.

walkthrough video

other puzzles

if you enjoyed this, feel free to check out some of my other puzzles:

Solution code: row 5, left to right

Last changed on today, 00:26

Solved by efnenu, elsmysteryworld, sonenka, GorgeousNicko, Krisonium, fuxia, cmigas, PinkNickels, TeddieMilo, Nagesh, Mozart40, ome86, RickiFerrara, josemadre, ranhothchord, xrrx, EmX68, stinger10x, Crul, ... Calesch, drf93, brandon_bot, clumsying, NightLight, Mathemagier, GrenP78, pseudoku, Sie haben Post, peep50183, jgarber, Counterfeitly, L00ping007, Rollo, charliek, thomamas, apendleton, WasabiKoala
Full list

Comments

on 24. May 2026, 23:07 by AaronH
Added walkthrough video link

Last changed on 24. May 2026, 23:22

on 24. May 2026, 15:52 by macintux
Couldn’t figure out how to solve this one without bifurcation, but still a nice puzzle. Felt like it was missing a clue to make it a true 1-star puzzle.

AaronH: Thanks for the feedback. There's a short logical line - no branching needed, but it’s definitely not the most obvious step. I’ve got a video up if you want to see how I was expecting it to go - link on puzzle page. Cheers :)

Difficulty:1
Rating:89 %
Solved:85 times
Observed:1 times
ID:000SVF

Variant combination

Enter solution

Solution code:

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