Logic Masters Deutschland e.V.

Across the Canals

(Published on 27. January 2026, 20:12 by NotSoMagnifique)

My first puzzle with clones figuring prominently!

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Rules:

- Normal Sudoku rules apply.

- Clones - All shaded regions of the same shape must contain the same digits in the same order/configuration.

- Dutch Whispers - neighboring digits along an orange Dutch Whisper line must differ in value by at least 4.

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

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

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Sudokupad

Puzzle:

Solution code: Row 5 digits, left to right


Solved by Uhu, gdc, Ol-Jay, OnkelPhilip, Rearden, Jayem, Harold, drmegadude, milxqueen, fergus, Inge, Natka23, chis_r, AN_not_IO, maniacaljackal, SKORP17, Matti64, Guillem98, anthe95, ludvigr04, imagle, pjot, ... ana_shadow, nunc, kross, CitrusGremlin, PippoForte, InterestingAlgae, Debba, buzzard, ukjohnd, Jultrza, Titatovenoor, VeTaurus, Dialo_Malison, bortimus, marajade, BlackApolloX, ManuH, EnotiAndy
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Comments

on 27. January 2026, 21:54 by Inge
Nice puzzle. Thank you

Difficulty:1
Rating:91 %
Solved:186 times
Observed:0 times
ID:000R72

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Solution code:

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