Logic Masters Deutschland e.V.

This puzzle was set for dumediat.

Rules:

Normal Sudoku rules apply, along with normal German Whisper, Renban, Region Sum Line, Killer Cage, Odd Circle, and Kropki Pairs rules. No negative constraints.

Normal Sudoku rules: place the digits 1-9 once each in every row, column, and 3x3 box.

German Whispers: adjacent digits along a green line must differ by at least 5.

Renban: digits on a purple line must form a consecutive set of digits, in any order.

Region Sum Lines: digits on a blue line sum to the same total in each box the line visits. Different lines may have different sums.

Killer Cage: digits in a cage must not repeat, and sum to the total in the top left corner, if given.

Odd Circle: digits in a gray circle are odd.

Kropki Pairs: digits separated by a white dot are consecutive. Digits separated by a black dot are in a 2:1 ratio. Not all dots are necessarily given.

Play in SudokuPad

The puzzle name was created in the style of Anguish Languish, a nonsense language where similar-sounding words replace the actual words and their meaning has to be deduced by hearing or speaking the phrase aloud.