Logic Masters Deutschland e.V.

Cubism? (Region Sum Lines)

(Eingestellt am 28. August 2025, 04:37 Uhr von tallcat)

Every now and then an idea forms at the back of my mind and refuses to go away until I've set a puzzle around it. The beginnings of this one first came to mind about a year and a half ago - but it was mostly ignored as i wasn't sure what to do with it. I'm pleased how it turned out in the end! Happy solving!

Normal sudoku rules apply

Region Sum Lines: Box borders divide each blue line into segments with the same sum. Different lines may have different sums.




Can be played online at f-puzzles and Sudokupad

Lösungscode: Column 7 (Top to bottom; 9 digits, no spaces)

Zuletzt geändert am 28. August 2025, 04:37 Uhr

Gelöst von Bellsita, jalebc, PsychedelicCreature, AvonD, Yaoning, lianarox, Jdbskx, kdwji, Megalobrainiac, gxorgx, Snookerfan, Qodec, tuturitu, bboom, 9Rookienumbers, lmdemasi, blueberrypug, bansalsaab, ... widjo, abed hawila, PhysicistFromFunen, mcs131313, trashghost, Wonderment, rhodri, antiknight, PuzzlePatzer, Shmartus, Loktide, paranoid, BorisTheSnake, Zeld1, ankpress, Kabcar, OGRussHood
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Kommentare

am 6. September 2025, 21:18 Uhr von BorisTheSnake
Love love loved this one! Puzzles like this are the reason I love sudoku. Constant challenge until the very end, but so logical and transparent.

am 31. August 2025, 18:05 Uhr von Phistomefel
Such wonderful ideas in there! Thanks a lot for constructing this beauty, tallcat!

am 30. August 2025, 00:27 Uhr von Christounet
Well worth the year and a half of maturation! Opening is beautifully crafted and the remaining clues bring the whole thing to a satisfying conclusion. Thanks :)

am 29. August 2025, 13:37 Uhr von Black_Doom
Wow. Just wow

am 29. August 2025, 06:19 Uhr von Piatato
Very neat!

am 29. August 2025, 04:15 Uhr von Agent
Wow! It's rare that a variant sudoku impresses me nowadays, but this one did.

am 28. August 2025, 23:46 Uhr von Djirt
Спасибо, великолепный пазл!)

am 28. August 2025, 21:29 Uhr von Exigus
Very nice construction, some digits almost dancing into place (even though that makes it sound easier than it was). Thanks!

am 28. August 2025, 19:00 Uhr von keenbowl
Just phenomenal, chapeau!

am 28. August 2025, 18:16 Uhr von Treme
Very nice! I found it hard but soldiered through, thank you

am 28. August 2025, 16:17 Uhr von Franjo
Absolutely fascinating! I think the amazing break-in was the original idea, but the rest of the setting isn’t less admirable. Thank you very much for creating and sharing this fantastic puzzle.

am 28. August 2025, 15:30 Uhr von rameshsrivats
Beautiful puzzle. Delightfully clever break-in and super smooth after that.

am 28. August 2025, 12:02 Uhr von bboom
Frankly still not quite sure what the idea was that led to this puzzle, but I did enjoy solving it. Never easy, but always some place to chip away at options until you find a new limitation.

am 28. August 2025, 10:27 Uhr von Snookerfan
Clever setup in an approachable puzzle, thank you!

Schwierigkeit:3
Bewertung:98 %
Gelöst:137 mal
Beobachtet:2 mal
ID:000O1A

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Lösungscode:

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