Logic Masters Deutschland e.V.

• Normal Sudoku rules apply
• X triplets: digits on a grey line sum to 10
• German triplets: adjacent digits on a green line differ by at least 5
• Region triplets: blue lines are divided by box borders into two segments. The sum of the digits is the same in both segments
• All lines have only the constraint indicated by their color, and not the other two. For example: a German triplet cannot be also an X triplet or region triplet

Solve on SudokuPad

Other triplet puzzles:
X triplets
X triplets, halvers edition
Region triplets
German triplets