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, ... Khatru, x3y2z1, madhupt, nighthawkranger, nirina, karlmortenlunna, misko, virus_dave, sarabtx, geronimo92, Morisenseiisgod, ManuH, morgannamodeaura, Uhu, zonka, tiredsudoku, GentlemanJim, jrn
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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:90 times
Observed:2 times
ID:000PD3

Standard puzzle Variant combination Chess

Enter solution

Solution code:

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