Logic Masters Deutschland e.V.

Rules:

1.Normal sudoku rules apply

2.In cages, digits must sum to the number in the top left corner. Digit may not repeat in a cage

3.Numbers outside the grid give the sum of the digits along the given diagonals, digits may repeat along these diagonals

4.The white dot separates 2 consecutive digits

5.Grey lines are palindromes, they read the same forwards and backwards

6.Digits that are a knights move, in chess, away from each other can't be the same