Logic Masters Deutschland e.V.

Normal sudoku rules apply.

Reflection and Rotation:
Box 2 and Box 4 have mirror symmetry about the negative diagonal.
Box 6 and Box 8 have rotational symmetry around the blue dot.

Little Killer: Clues outside the grid show the sum of the digits along the indicated diagonal, which may include repeat digits.
Even/Odd: Grey squares indicate even digits, grey circles indicate odd digits.
Diagonal: Numbers must not repeat along the indicated diagonal.


Solve online: F-Puzzles, CTC

Have fun!