Logic Masters Deutschland e.V.

a little sumthing something ;)

(Published on 23. May 2026, 00:52 by AaronH)

announcement: still taking a little time off from weekly releases - which means 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.

  • arrows: the value of digits along an arrow must sum to the number in the corresponding circle. digits may repeat if allowed by other sudoku rules.
  • 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 Morphismic, cmigas, lootyloot, kkli, NateagXXVII, tetchytomcat, Krisonium, GorgeousNicko, fuxia, CitrusGremlin, Avron, willman12345, macintux, RussKozerski, st4134, stinger10x, Hyoryn, brandon_bot, ... Aurril, Sergiy, pepe74287, adam001, Gizmo, NineK, Roberto, Phandor, MoHaMeD05, Uhu, FlatoutRobb, clumsying, drf93, NightLight, pseudoku, Frankster, jgarber, charliek, WasabiKoala, Enkuryo
Full list

Comments

on 24. May 2026, 01:22 by Blackophelia
Lovely! Thank you :)

on 24. May 2026, 00:21 by AaronH
Added walkthrough video link

on 23. May 2026, 04:17 by macintux
I love snacks, and I love negative constraints. This is delightful.

Approachable but a new solver might find it a little challenging.

Difficulty:1
Rating:89 %
Solved:89 times
Observed:0 times
ID:000SV9

Variant combination

Enter solution

Solution code:

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