Arrows: Digits along the shaft of an arrow sum to the value in the attached circle.
Modular lines: Any set of three adjacent digits along a modular line has three different remainders when divided by 3.
Kropki pairs: Digits in cells separated by a black dot are in a 2:1 ratio. Digits in cells separated by a white dot are consecutive.
We categorized this puzzle as Indigestion. For more information about our difficulty categories, please visit our website, Missing Deck Puzzles, where we publish a new puzzle each day.
Try the puzzle on the SudokuPad app by Sven Neumann.
Solution code: Row 5, left to right, 9 digits no spaces
on 13. June 2025, 19:39 by dingledork
Really interesting, fun puzzle. I learned some stuff about 3-digit arrows and modularity! Thanks!
on 13. June 2025, 15:26 by GeorgeTheToad2
Wow that was such a breeze. Thanks both.
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