Logic Masters Deutschland e.V.

Sherdoku Holmes after 5 cases you are now called back to where is all started and there is now a copycat killer on the loose. As before, all the digits went to a party but there was a murderer among them. We need your help to with the clues solve who the killer is.

Place all the digits 0-9 in each row, column, box, and marked diagonal but one digit in each was murdered and will not fit. The victims vary and can even be the same value as the killer.

Box 1: The Dungeon - Killer cages: All digits in their cage sum to the value in the corner.

Box 3: The Library - White Dots: Digits are consecutive. Black dots: Digits have a ratio of 1:2.

Box 5: The Tower - Arrows: Digits along an arrow add to the number in the circle.

Box 7: The Ballroom - Thermometers: Digits along the grey line increase from bulb end.

Box 9: The Billiards room - XV: Digits with an X add to 10, Digits with a V add to 5.

Box 2,4,6,8: Hallways - Odd – Even: Digits in a greyed circle are odd, and digits in a greyed square are even. For this mystery 0 is considered even. Renban: Digits along a purple line are consecutive in some order.

Find the killer as they hide their last victim. You will unmask this killer once all else has been eliminated and you realize this time it wasn’t a digit doing the killing but rather a prime example of a backwards letter impersonating a digit. Place the digit it is impersonating in the final cell to complete the puzzle.

Solve on CTC