Logic Masters Deutschland e.V.

SJ (plus a thank you message)

(Published on 28. May 2026, 01:31 by Sudokujoker)

This is another miniature puzzle which should be a very easy solve... but this does have the significance of being my Sudoku Joker logo!

Normal miniature sudoku rules apply: Place the digits 1-4 once each in every row, column and 2x2 box. Digits separated by a V sum to 5. Adjacent digits along a green line must differ by at least 2. The blue line is split into sections by the box borders; each section has the same sum.

Sudokupad link: https://sudokupad.app/mkg24yhwr5

This is also the 20th puzzle I have posted on Logic Masters, so now also feels like a good time to just simply say Thank You to everyone who solves, comments and gives feedback on my puzzles!

When I first started experimenting with sudoku building about a year ago, I never thought I'd be able to produce more than a couple of puzzles. I chose my pen name as "Sudoku Joker" because I expected to create just a few quirky puzzles that would not necessarily be difficult (I'm not clever enough for that!) but would be a little outside the box and hopefully good fun to solve!

And here I am 20 puzzles later and still with several more puzzles to upload and a few puzzle ideas in various stages of being drafted! :) But having said that, I don't plan to create new puzzles indefinitely, not least of all because I have a pretty busy life! Whenever I do finally leave off creating puzzles, I'm sure I'll continue enjoying all the other fantastic puzzles that appear on here daily :)

Anyway, that's already too much writing for a little puzzle. Enjoy!

Solution code: Row 4


Solved by zonny, joelagibbs, macintux, thomamas, GorgeousNicko, firespire, TheCutmaster, Dermerlin, ratolibre, Calesch, macronate, SeveNateNine, jalebc, mmhhhh, Yahhavp, cmigas, krauthaufer.michael, NEWS, ... jcg5a, Avron, Flash Groudon, lgastako, Pairot, Dean, Vaurien, clapslat, pjot, Refyxz, NeeBats, paaaul019, pepe74287, KingIsulgard, Frankster, dalyons, ome86, TeddieMilo, Dantheman8urham, ash810
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Comments

yesterday, 22:44 by Dantheman8urham
region sum is kinda useless didn't use in solve

on 28. May 2026, 20:43 by SanFranSam
For an easy puzzle it did take some thinking.

And now i have to change my ATM PIN code. ;)

on 28. May 2026, 01:50 by macintux
Not quite my fastest solve, but darned close. Delightful lightning snack, thanks.

Difficulty:1
Rating:89 %
Solved:136 times
Observed:0 times
ID:000T1A

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