Logic Masters Deutschland e.V.

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PUZZLE:

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RULES:

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Normal Sudoku rules apply.

Normal Chinese Whisper (pink), Entropic (beige), Modular (teal), Nabner (gold), Parity (red), Region Sum (blue) and Renban (magenta) line rules apply
(full explanation for each line is within the puzzle link).

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MODIFIER:

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• Zippermania: Each line also acts as a Zipper line, wherein digits an equal distance from the center must sum to the digit in the middle of that line.

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INTRODUCTION:

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This will likely be the penultimate entry in the series (there's one more waiting in the wings) and is a bit of a reward for all your hardwork so far - having solved the previous entries will definitely aid you here.

Combining Zipper logic with other line constraints has been a lot of fun! Hopefully we get to revisit this in the future, once someone comes up with the next hot, new line craze.

Here are some puzzles from other setters using the same constraint:
"Flipping the Zipped" by SSG

Have fun!

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Solve in SudokuMaker!
Solve in SudokuPad!

Solve in SudokuPad! (colour-limited friendly)

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