Logic Masters Deutschland e.V.

Rules:

• Place the digits 1-9 once each in every row, column and box.
• Cells separated by a knight's move (in chess) cannot contain the same digit.
• Digits along indicated diagonals sum to the totals given by the arrows.
• Digits along pink renban lines form a set of consecutive non-repeating digits in any order.
• Adjacent digits on the green line differ by at least 5.

Solve the sudoku here:
SudokuPad