Logic Masters Deutschland e.V.

Normal 8X8 sudoku rules apply. Any two cells separated by a knight's move (in chess) cannot contain the same digit. Killer cages: digits in a killer cage must sum to the number in the top left corner and cannot repeat. Arrows: the digits along the arrow must sum to the number in the circled cells. Kropki: digits separated by a white dot are consecutive; digits separated by a black dot are in an 1:2 ratio (i.e. one digit is double the other). ALL dots are given.

Solve online here: SudokuPad Puzzle

If you like this puzzle you may enjoy some of my other puzzles too, click HERE to see the other puzzles I have made.