Logic Masters Deutschland e.V.

Rules:

Normal Sudoku rules apply.

Renban Lines: Digits along a purple line form a non-repeating set of consecutive digits in any order.

German Whispers: Adjacent digits along a green line must differ by at least 5.

Modular Cages: Digits in a cage sum to a multiple of the small clue in the top left corner of the cage.

Play on SudokuPad