Logic Masters Deutschland e.V.

Entropic Regions

(Published on 13. March 2025, 13:07 by bluesam3)

Normal sudoku rules apply.

Kropki: Digits separated by a black dot are in a 1:2 ratio. Digits separated by a white dot are consecutive.

Dual lines: lines are simultaneously region sum lines and entropic lines.

Region sum lines: box borders separate lines into sections. On each line, each section has the same sum, but this line may differ between lines.

Entropic lines: Each sequence of 3 digits along a line contain one digit from {1,2,3}, one digit from {4,5,6}, and one digit from {7,8,9}.

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Solution code: Row 4

Last changed on on 13. March 2025, 13:13

Solved by by81996672, jalebc, Sabbi, efnenu, Krisonium, Piff, mcc, SKORP17, Bjd, SocratesRanz, Bionic Cheese, dkfan9, MSDOS, b413x, lune, dublaypt, IcyFruit, sedici, arteful, Julianl, asver, zrbakhtiar, lovely, karen_birgitta, PippoForte
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Comments

on 14. March 2025, 02:42 by dkfan9
This was very fun, I really enjoyed the ruleset and execution, one of my favorite recent puzzles. thanks!

on 13. March 2025, 13:13 by bluesam3
Forgot to add the image

Difficulty:3
Rating:88 %
Solved:25 times
Observed:9 times
ID:000MEG

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Solution code:

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