Logic Masters Deutschland e.V.

Yoga Class

(Published on 28. April 2025, 21:13 by DubiousMobius)

This puzzle was created for Scojo's weekly setting prompt. This time the theme was Modular Lines and Parity. Thanks to Jennyaa for testing. All feedback is appreciated. Hope you enjoy, and thanks for playing!

Rules:

Sudoku: Place the digits 1-9 once each in every row, column, and 3x3 box.

Odd: The cell with the grey circle contains an odd digit.

Parity Enclaves: Within each 3x3 box, the odd and even digits will each form a set of orthogonally connected cells.

Modular Lines: Along a teal line, any string of 3 adjacent digits must include one cell from each of the sets {1,4,7}, {2,5,8}, {3,6,9}.

Crossing Guards: Digits in a teal circle indicate the number of times its line changes parity along its length.

Click the puzzle to play!

Solution code: Column 7, top to bottom

Last changed on on 28. April 2025, 21:58

Solved by SKORP17, Piff, Chilimy, FireTruckFuel, Bjd, jennyaa, bansalsaab, efnenu, palpot, vorash00, aqjhs, Scojo, Kirra
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Comments

on 7. August 2025, 10:53 by Kirra
Wow. What a lot of fun but also quite challenging for me. 84:37 thanks for setting this puzzle.

on 28. April 2025, 21:58 by DubiousMobius
Updated solution code

Difficulty:3
Rating:90 %
Solved:13 times
Observed:5 times
ID:000N43

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Solution code:

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