Logic Masters Deutschland e.V.

There's Sum-thing In The Shadows (with sujoyku)

(Eingestellt am 2. Mai 2025, 18:05 Uhr von ChinStrap)

Back again with another sujoyku collab, our first Yin Yang together. Thanks to all the testers, and we hope you enjoy!

Click the image to play

Rules:

  • Normal sudoku rules apply.
  • Yin Yang: Shade some cells. All shaded cells are orthogonally connected, and so are all unshaded cells. Every 2x2 contains both shaded and unshaded cells.
  • Yin Yang Split Lines: Yin Yang borders split lines into 2 or more segments with the same sum. (If 2 cells are adjacent along the line, they are in the same segment if and only if they have the same shading). Digits may not repeat within a segment. Every line contains both shaded and unshaded cells.
  • Segment Counters: A digit in a circle on a line indicates how many total segments that line has.

Below is an example image of how the Yin Yang Split Lines works.

All feedback (positive or critical) appreciated!

Lösungscode: Row 6 left to right (9 digits)

Zuletzt geändert am 2. Mai 2025, 23:45 Uhr

Gelöst von Calvinball, mellowrobinson, NEWS, MSDOS, aqjhs, Elliott810, sujoyku, ole-1995a, SKORP17, LehanLehan, Jesper, lune, Lorena, ViKingPrime, ThePedallingPianist, damo_89, Alce, flyjim, killer_rectangle, ... vorash00, zeniko, Dentones, pmatos, mse326, dogfarts, Norkas, abed hawila, longhorned, Hazem-77, annnz, FlowJo, cbossut, Gentle, Scojo, tuoni2, feverlute, Frank Puzzles, Joyofrandomness
Komplette Liste

Kommentare

am 5. Mai 2025, 02:42 Uhr von QuiltyAsCharged
Excellent puzzle. I found a couple steps in the mid solve truly challenging

am 4. Mai 2025, 14:50 Uhr von Exigus
Great puzzle, thanks!

am 4. Mai 2025, 12:02 Uhr von Snookerfan
Brilliant puzzle! Thank you

am 3. Mai 2025, 15:21 Uhr von Franjo
Combining YY with split lines seems to work very well - as this amazing puzzle proved! Thank you both for creating and sharing this gem. I love it.

am 3. Mai 2025, 09:44 Uhr von Tank
Absolutely wonderful!

am 3. Mai 2025, 02:12 Uhr von damo_89
Very nice. One slightly tricky step in the mid solve and then it all collapsed, 3* for me.

am 3. Mai 2025, 01:37 Uhr von Calvinball
Can confirm these are not Index Lines. Lovely puzzle ya'll!

am 3. Mai 2025, 00:55 Uhr von ViKingPrime
Are we absolutely sure these aren't index lines?

am 2. Mai 2025, 23:45 Uhr von ChinStrap
fixed link

am 2. Mai 2025, 20:53 Uhr von sujoyku
Thank you for this wonderful collab, ChinStrap! Working with you always is a pure pleasure and this puzzle is one that I am super-fond of.

am 2. Mai 2025, 20:30 Uhr von Elliott810
Brilliant puzzle! For me 4* difficulty. Thank you:)

am 2. Mai 2025, 18:38 Uhr von MSDOS
Wonderful puzzle! It had a really good back and forth between the paired constraints!

Schwierigkeit:4
Bewertung:97 %
Gelöst:68 mal
Beobachtet:6 mal
ID:000N68

Lösung abgeben

Lösungscode:

Anmelden