Logic Masters Deutschland e.V.

Sorry, could you repeat that?

(Published on 25. September 2025, 00:29 by chrisjnap)

Normal sudoku rules apply.

Adjacent digits on green lines must differ by at least five and each line must contain exactly one repeat digit.

Once a digit has appeared on a line as a 'repeat digit,' it may not do so again.

Antiknight: Digits cannot be a knight's move (in chess) away from themselves.

Digits in cages must not repeat and sum to the total in the top left corner.

SudokuPad link

Solution code: Enter Row 1


Solved by jordanza, e5ten, sanabas, mathpesto, jadezki, Joyofrandomness, NEWS, tuturitu, forsen, jalebc, Silentdodo, Dentones, palpot, zlotnleo, dipiz, Clara123, Wuschel, Snookerfan, RebelSystem, JustDoggy, ... sze, Ramez, mew_rocks, jkuo7, SFP, P12345, QuiltyAsCharged, OGRussHood, Khatru, x3y2z1, madhupt, nighthawkranger, nirina, karlmortenlunna, misko, virus_dave, sarabtx, geronimo92, Morisenseiisgod
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Comments

on 3. October 2025, 19:22 by virus_dave
Wow, a difficult puzzle but I am *so so glad* I didn't give up.

Brilliantly set and enjoyable the whole way through. Thank you!

on 26. September 2025, 16:19 by polcat
Wow, what a puzzle! Brilliant ruleset. Thank you.

on 26. September 2025, 09:55 by LehanLehan
Thank you very much for the puzzle. The solve path is neatly telegraphed that it didn't felt hard,very tasty.

on 26. September 2025, 09:44 by oskode
Brilliant puzzle, thank you very much for sharing!

on 25. September 2025, 20:06 by cantare
Beautiful puzzle; anti-knight coloring is my favorite, and making the GW lines "almost renban" made for some great subtle logic.

on 25. September 2025, 19:55 by Franjo
Wonderful! Thank you very much for creating and sharing this gem.

on 25. September 2025, 19:40 by Exigus
Loved it. Very well set. Thanks!

on 25. September 2025, 16:26 by Snookerfan
Excellent puzzle with a fun twist on the rules that leads to some fun deductions. Thank you!

on 25. September 2025, 16:04 by Wuschel
Great puzzle, Thx!

on 25. September 2025, 02:55 by sanabas
Good fun, as always

Difficulty:4
Rating:94 %
Solved:83 times
Observed:1 times
ID:000PD3

Standard puzzle Variant combination Chess

Enter solution

Solution code:

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