Logic Masters Deutschland e.V.

Rules:
* Sudoku: Normal Sudoku rules apply. Place the digits 1-9 in every row, column, and 3x3 box.
* Renban Lines: Pink lines contain a set of non-repeating, consecutive digits in any order.
* White Dots: Cells separated by a white dot contain consecutive digits. Not all dots are necessarily given.
* Black Dots: Cells separated by a black dot contain digits in a 1:2 ratio (one digit is double the other). Not all dots are necessarily given.

Estimated Difficulty: 3/5 Stars

Additional Notes: