Logic Masters Deutschland e.V.

Normal sudoku rules apply.

Digits along the green German Whispers line must differ from their neighbours on the line by at least 5.

Digits on a purple Renban line form a group of consecutive digits in any order.

Digits in a cage must sum to the number given in the top left corner of the cage.

Digits in grey circles must be odd.

Digits separated by a white Kropki dot must be consecutive. Not all dots are given.

Sudokupad: Link to Sudokupad

Please also try my Christmas puzzle from this year here.