Logic Masters Deutschland e.V.

Rules:
Latin Square rules do NOT apply.
Place the digits 1 through 6 in every irregular 6 cell region.
Non-consecutive: Orthogonally adjacent cells cannot contain consecutive digits.
Renban: Digits along the magenta line must form a set of consecutive numbers, in any order, and without repetition.
Odd/Even: A cell with a grey circle must contain an odd digit. A cell with a grey square must contain an even digit.