Logic Masters Deutschland e.V.

Rules:
1) Normal Sudoku rules apply:
Place the digits 1-9 into each cell of the grid. None of the rows, columns or boldly outlined 3x3 boxes contain repeated digits.

2) Normal Arrows rules apply:
The digits along each arrow must sum to the digit in the circled cell.

3) Normal Diagonal rules apply:
Digits along diagonals must not repeat.

4) Normal Little Killer rules apply:
Digits along diagonals pointed to by arrows outside the grid must sum to the number listed. Digits may repeat along the diagonal if otherwise allowed by normal Sudoku rules.

5) Killer sudoku rules apply:
The digits in a cage must sum to the number printed in its corner. Digits may not repeat within a cage.

6) Normal Kropki rules apply:
A white dot between cells indicates cells with consecutive values. Not all dots are shown.
Solve Online:
F-Puzzles Link
CTC App Link