Logic Masters Deutschland e.V.

Ordinary sudoku rules apply. Place digits 1 to 9 in each row, column, and 3x3 Box.

Ordinary kropke dot rules apply. White dots separate consecutive digits. Black dots separate digits with a 1:2 ratio. Not all dots are given.

Ordinary yin Yang rules apply: divide the entire grid into two regions. Each region is a continuous group of orthogonally connected cells. No 2x2 square of cells is entirely in either region.

Digits do not repeat in a cage.

Ordinary cage sum rules do NOT apply. In each cage, one of the cells is not like the others. It is in a different region than are all the others. The cage sum provided is the sum of the other cells in the cage. Example: If a cage sum is 7 and the digits in the cage are 3,4, and 5, the 3 and 4 are in one region and the 5 is in the other region.

solved on the Cracking the Cryptic channel in February of 2024

Sudokupad link: CTC