RULE SET:
Normal Sudoku rules apply. Place the digits 1 through 9 in each row, column, and box.
GERMAN WHISPER (GREEN): Adjacent digits along a green German Whispers line must differ by at least 5. Digits may repeat if other rules allow.
ZIPPER (Lavender): Pairs of digits equidistant from the center of a lavender zipper line must sum to the digit in the middle of that line (noted by a lavender dot). Digits may repeat on lines if other rules allow.
KROPKI: Black dots are a 1:2 ratio. White dots are consecutive. Not all dots are given.
Click the Link to Play: Sudokupad
Solution code: Please provide the digits from column 8 (top to bottom):
on 2. June 2025, 08:10 by Merovius
Took me a while to find a break in, but after that it flowed easily.
on 2. June 2025, 01:59 by Flash Groudon
This puzzle flowed very nicely. Thanks for sharing :)
on 2. June 2025, 01:51 by Sitnik
Great puzzle!
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