Logic Masters Deutschland e.V.

Chaos Construction:

Divide the grid into orthogonally connected 6-cell regions such that each cell is part of exactly one region. Fill the grid with digits 1-6 such that no digit repeats in any row, column or region.

Greatest Lines:

On each line, there is exactly one cell whose value is greater than the sum of any other two cells on that line.

The greatest digit is never in the same region as any other digit on the line.

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