Logic Masters Deutschland e.V.

- Normal sudoku rules apply

- Digits on a line either sum to the value outside the grid (some to be determined by the solver) OR represent the same value in binary format (see below) in their respective row/column. Note that for any line it is NOT permitted for both to be true and all lines are completely horizontal/vertical

- When determining the value of a 'binary line' odd digits are read as 1 while even digits represent 0. The value is then read as a binary number from left to right or top to bottom e.g. 8574 on a such a line would be equivalent to 0110 which gives a value of 6

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