Logic Masters Deutschland e.V.

Normal Sudoku rules apply. Additionally, in this puzzle, there are three digits that were disqualified after the first event. Those three digits, to be discovered by the solver, never appear on a constraint or obey the constraint, within their box (they only apply to the Little Killer clue).

Event 1 - Little Killer - Digits along the indicated diagonal sum to the number given

Event 2 - Black Kropki dots - indicate a ratio of 1:2 between the adjoining digits

Event 3 - Thermometer - digits increase from the bulb to the tip

Event 4 - Odd/Even - grey circles indicate odd digits, grey squares indicate even digits

Event 5 - Whisper - digits along the green whisper line must differ by at least 5 with their neighbor(s)

Event 6 - In box 5, no digit may appear in its ordinal position (i.e. 1 cannot go in the 1st position: r4c4, 2 cannot go in the 2nd position: r4c5, etc.)

Event 7 - Arrow - the digits along the arrow sum to the number in the circle

Event 8 - Between line - digits along the line must be between the values of the digits in the circles

Event 9 - White Kropki dots - indicate a difference of 1 between the adjoining digits

Event 10 - Renban - digits along a purple renban line are a consecutive set, not necessarily in any order.

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