Logic Masters Deutschland e.V.

Tea on the Terrace

(Published on 6. July 2025, 05:06 by NotSoMagnifique)

Another mother/daughter collab! I think I'll be sticking to the food theme names going forward for anything she and I work on together.

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Rules:

- Normal Sudoku rules apply.

- German Whispers - neighboring digits on a green German Whisper line differ in value by at least 5.

- Modular Lines - any group of three digits along a teal modular must have a digit from each of the following sets - [1,4,7], [2,5,8] and [3,6,9].

- Renban Lines - digits along a purple Renban line must contain a group of consecutive digits in some order.

- Ratio Kropki dots - digits separated by a black Kropki dot have a value ratio of 2:1. No negative constraint.

- XV sums - digits separated by an X sum to 10; digits separated by a V sum to 5. No negative constraint.

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Accessibility note - Renbans are R1C1 to R5C1, R9C1 to R9C5, R1C5 to R1C9, and R5C9 to R9C9. Modular lines are R1C2 to R1C3, R9C6 to R9C8, cells 5, 7 and 9 of box 2, cells 3, 5 and 9 of box 4, cells 1, 5 and 7 of box 6, and cells 1, 3 and 5 of box 8. All other lines are German Whispers, and this includes overlap with the renbans in R5C1, R1C9, R9C1, and R9C5.

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Sudokupad

Solution code: Row 8 digits, left to right


Solved by HazelTheColor, Rearden, SevenSplitRoad, Avron, qmxqmx123, knightry, saxdaddyj, Merovius, LehanLehan, flaemmchen, allama, unlogical, IvoryLinnie, sprinkle13, anselbb, AutoNick, hige, Chiefredhawk, ... Leek169, m_and_m_toastie, jsxft, hasti2c, dellC, r0the, stafen, koiking, tiwe, sorhead, Jodelbanane, geronimo92, Raistlen, Winterbeard, Visumation, Javier Rebottaro, Lovejoy , DylanRay, mmhhhh
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Comments

yesterday, 12:10 by Brucen
Really enjoyable puzzle!

on 10. July 2025, 01:55 by Chinea
Very nice puzzle! Took me 20 mins to get my first digit, but it quickly builds as you go. Time 00:54:20

on 7. July 2025, 17:34 by bbutrosghali
That was a very nice puzzle! I enjoyed that a lot. Thanks!

on 7. July 2025, 01:11 by macintux
Took me a while to figure out where to go after the first easy digit, but once I got a little momentum it all fell into place nicely. Great puzzle.

on 7. July 2025, 00:29 by jzstarburzt
An approachable, beautiful puzzle with fun logical steps. Well done! :)

Last changed on 7. July 2025, 04:40

on 6. July 2025, 06:59 by knightry
Very enjoyable and very cute construction. Thanks!

>>>NSM here - my kiddo may not know the logic yet, but her color sense is great!

Difficulty:1
Rating:94 %
Solved:173 times
Observed:4 times
ID:000O3L

Standard puzzle English knowledge

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Solution code:

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