Logic Masters Deutschland e.V.

Normal sudoku rules apply.

Digits in circles must appear at least once in the surrounding 2x2 area.

Digits along a pink line form a set of non-repeating, consecutive digits.

Digits along a blue line have an equal sum N within each box it passes through. Where the line passes through the same box more than once, each individual segment sums to N separately.

Have fun, leave a comment if you enjoy the puzzle!

Play this puzzle on SudokuPad

(Hi Scott, yes, this one's for you! Thanks for your kind words...)