Logic Masters Deutschland e.V.

Framed in Green

(Published on 18. January 2026, 02:04 by EnPee)

Here's my next puzzle with (mostly) one standard constraint. This time it's German Whispers, with a couple of black Kropki dots thrown in.

Hope you enjoy the solve!

Rules

  • Normal sudoku rules apply.
  • German Whispers: Adjacent digits along a green line have a difference of at least 5.
  • Kropki: A black dot connects two digits where one is double the other.

    Solve in SudokuPad

Solution code: Row 6 from left to right (9 digits)

Last changed on on 18. January 2026, 13:36

Solved by cmigas, PinkNickels, gdc, Nexys6969, Exigus, scushuaishuai, Kigor, JoeyJoeJoe, Krisonium, Onyx, Qodec, Freegerator, Silentdodo, SKORP17, palpot, MontanaPearl, chestertherat, henryng, TeddieMilo, ... AN_not_IO, Crul, Rex, KirkFox, SocratesRanz, pep9, Jagga, nyxie, mayirin, harwiltz, me and the paws, godgamer2, virus_dave, teuthida, snuuba, renegade_duck, Shmartus, dingledork, doodManBro
Full list

Comments

Last changed on 19. January 2026, 23:37

on 19. January 2026, 08:09 by darkgently
Nice puzzle. I'm saying 2* as well - it certainly required some thought but I think the approach was fairly clear if you've done GW puzzles before.

-- Thanks, it's nice to learn how everyone judges difficulty differently. Glad you enjoyed the puzzle!

Last changed on 19. January 2026, 00:28

on 18. January 2026, 15:07 by Freegerator
Thank you for the puzzle! I actually agree it's 2-star but I find it difficult to rate my own puzzles as well :)

-- Thanks! It did settle at 2* in the end :)

Last changed on 18. January 2026, 13:40

on 18. January 2026, 13:36 by EnPee
Amended to 3 star difficulty. However, depending on your familiarity with GW logic you may find it closer to 2 star as my testers did.

Last changed on 18. January 2026, 13:40

on 18. January 2026, 12:33 by VitP
with nothing to actually "bite on", this cannot qualify for level 2

-- Apologies, all of my feedback suggested this was a 2 star puzzle. I originally thought it might be slightly harder so have put up to 3 star.

Last changed on 18. January 2026, 13:37

on 18. January 2026, 08:29 by JoeyJoeJoe
01:19:49 for me - I must say; I enjoyed the Colouring and subsequent labeling.

-- Thanks, glad you enjoyed it!

Difficulty:2
Rating:95 %
Solved:56 times
Observed:0 times
ID:000R21

Standard puzzle

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Solution code:

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