Logic Masters Deutschland e.V.

Heard No More 13

(Published on 20. July 2026, 23:19 by The Bard)

Normal Sudoku rules apply. Place the digits 1-9 in each row, column and box without repetition.

German whispers: Adjacent digits on a green line must have a difference of at least 5. All German whisper lines have been given that would be vertical or horizontal. (i.e. There is a negative constraint, but this does not apply to diagonally adjacent digits.)

Ratio Pairs: Digits separated by a black dot must be in a 2:1 ratio.

Solve CTC

This is a sequel to Heard No More,

Heard No More 2,

Heard No More 3,

Heard No More 4,

Heard No More 5,

Heard No More 6,

Heard No More 7,

Heard No More 8,

Heard No More 9,

and Heard No More 10,

and Heard No More 11,

and Heard No More 12.

If you like this puzzle you may enjoy some of my other puzzles too, click HERE to see the other puzzles I have made.

Solution code: Row 9


Solved by Mattisahuman, cg24, by81996672, Bjd, jalebc, karen_birgitta, snuuba, sigge, SKORP17, hige, sedici, Hrothan, paintspotinfez, gnidan, QuiltyAsCharged, iEtsh, macronate, Julianl
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Comments

Last changed on 21. July 2026, 15:11

on 21. July 2026, 15:11 by snuuba
Took my sweet time with this beauty. Tough, but rewarding. Thanks for sharing.

Difficulty:3
Rating:83 %
Solved:18 times
Observed:1 times
ID:000TTK

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