Logic Masters Deutschland e.V.

This puzzle was inspired by In the Weeds by James Sinclair.

Normal sudoku rules apply.

Renban lines - Digits on a pink line must form a non-repeating set of consecutive digits in any order.

Parity lines - Digits on a red line must alternate between even and odd.

Dutch whispers - Digits on an orange line must differ by at least 4 with their neighbors on the line.

Kropki dots - Digits separated by a white dot are consecutive, and digits separated by a black dot are in a 1:2 ratio. Not all dots are given.

Killer cages - Digits in a cage do not repeat and must sum to the number in the top-left corner.

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Colorblind-friendly version