Logic Masters Deutschland e.V.

Normal sudoku rules apply. Digits in cages must sum to the cage total. Draw three lines joining the pairs of dots with matching colours. Lines can move between cells horizontally, vertically, or diagonally, but cannot share cells with other lines. Digits on lines must be "friendly" to their row, column or box (ie: they must be equal to either their row, column, or box number).

Please leave a comment if you complete this puzzle.