Logic Masters Deutschland e.V.

Sujoyku and I have been puzzle buddies for almost two years now, but this was the first time we actually set a puzzle together. The prompt on the Sudoku Stream Team server this week was to set a puzzle with a partner, where the puzzle reflects both your styles/preferred constraints. I think we fit the task pretty well!

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Rules:

- Normal sudoku rules apply.

- German Whispers - neighboring digits on a green German Whisper line differ in value by at least 5.

- Entropic Lines - any set of three adjacent digits on a peach entropic line must contain a low digit (1, 2, or 3), a medium (4, 5, or 6), and a high digit (7, 8, or 9).

- Killer Cages - digits inside a killer cage do not repeat and add up to the total in the upper left corner of the cage.

- Ratio Kropki - digits separated by a black Kropki dot have a value ratio of 2:1. No negative constraint.

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Sudokupad

Puzzle: