Logic Masters Deutschland e.V.

• Normal 0-8 sudoku rules apply: Place the digits 0 through 8, such that every digit appears exactly once in each row, column, and box.
• Region sum lines: Blue lines are divided into segments by box borders. Each segment of a line has the same sum. Different lines may have different segment sums.
• Killer cages: Digits may not repeat in a given cage and sum to the given value in the top left corner.
• Arrow: Digits along an arrow must add up to the total given in the attached circle.

Sudokupad Link:
https://sudokupad.app/5waz8xm95g