Logic Masters Deutschland e.V.

Zodiac #30: Wreath

(Published on 8. September 2026, 01:59 by Gliperal)

This puzzle is the 30th entry in the Zodiac Series.

SudokuPad SudokuPad (with line indicators)

Normal sudoku rules apply. Each color of line obeys a different additional rule. Listed from the top of the wreath and travelling clockwise, they are as follows:

— Entropic (orange): Three adjacent digits along the line must contain one low digit (123), one medium digit (456), and one high digit (789).
Up/Down (yellow): Digits must be either lower or higher than all of their immediate neighbors along the line.
Same Parity (brown): Digits along the line are either all even or all odd.
German Whisper (green): Adjacent digits along the line must have a difference of at least 5.
Renban (pink): The line contains a consecutive set of digits, not necessarily in order.
Region Sum (blue): Within each box the line passes through, the sum of the digits along the line is the same.
Ten Line (red): The line may be divided into contiguous group of digits which each sum to 10.
Alternating Parity (purple): Digits along the line must alternate between even and odd.

The digits on the octagons form a complete set of the digits 1-9.

Solution code: Row 1, Row 6


Solved by Nyx_01, Testpilot Pirx, lmg131, Bjd, Piatato, Christounet, SirWoezel, Exigus, gdc, bansalsaab, lmdemasi, ViKingPrime, SKORP17, aqjhs, xiaozhu, Djirt, goldpuffle
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Comments

today, 08:46 by goldpuffle
Very satisfying!

on 8. September 2026, 19:12 by ViKingPrime
Incredibly satisfying to explore.

Last changed on 8. September 2026, 12:45

on 8. September 2026, 11:28 by Christounet
Loved the interactions in the big multi-line shape. Thanks :)

on 8. September 2026, 10:22 by Piatato
Cool interactions!

on 8. September 2026, 02:00 by Gliperal
Before anyone asks, I'm still contemplating who is going next and what set to give them...

Difficulty:4
Rating:84 %
Solved:17 times
Observed:3 times
ID:000UR0

Variant combination

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Solution code:

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