Constricted contrivance

(Published on 31. July 2025, 05:30 by NicoD)

Constricted contrivance by Nicolas Duhail.

Rules
Normal sudoku rules apply.
Green lines are both German Whisper lines and Killer lines.
German Whisper: adjacent digits along a line differ by at least 5.
Killer: digits may not repeat on a line and they sum to the small red number next to the line, if given.

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Solution code: Row 9

Last changed on -

Solved by raaaaa, zeniko, Yawnus, Exigus, by81996672, zhangjinyang, ManlyPebbles, Snookerfan, mihel111, Chelo, lmdemasi, jhrdina, Ramez, ManuH, parkinson, SKORP17, Dentones, avishai, Killer-Ly , Isael, blueberrypug, AvonD, bansalsaab, GertVonnegut, RedBarchetta, meowng, jalebc, Djirt, nighthawkranger, paranoid, mezkur7

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Comments

Last changed on 4. August 2025, 04:41

on 3. August 2025, 21:45 by Djirt
Спасибо, отличное судоку, с очень непростым взломом! Интересная интерпретация киллер судоку!
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ND: Пожалуйста, спасибо за решение!

Last changed on 31. July 2025, 22:54

on 31. July 2025, 19:03 by avishai
Very fun, very hard! Thank you!
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ND: You are welcome!

Last changed on 31. July 2025, 13:49

on 31. July 2025, 13:00 by jhrdina
Very elegant design!
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ND: Thank you for solving!

Last changed on 31. July 2025, 12:29

on 31. July 2025, 09:34 by Snookerfan
Great puzzle! Hard to spot, but beautiful break-in and some vicious sudouku in the end. Lovely, thank you
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ND: You are welcome!

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Difficulty:
Rating:	83 %
Solved:	31 times
Observed:	4 times
ID:	000OFH

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