Logic Masters Deutschland e.V.

Normal sudoku rules apply.
(Place the digits 1-9 in every row, column and 3x3 box)

"3 way" lines:
Adjacent digits along a brown line must have either a difference of at most 2 or be themselves.
(Example: a 3 can be next to 1; 2; 3; 4 and 5)
A digit on a brown line cannot be next to the same digit twice that are also both on the line.

Golden lines:
Adjacent digits along a golden line must have a difference of at least 3.

Golden dots:
Along a 3 way line, digits on a golden dot must be adjacent to a same digit twice.
(Example: r6c6 and r7c8 are the same digit)