Pretzel und Rotbier
- Killer cages
- XV and number dots
- Whisper lines
The brief
Normal Sudoku rules apply. Numbers on the tan line (Pretzel) are at least 5 apart from their neighbors on the line. Numbers in cages sum to the number in the top left corner of the cage. Numbers on the gray (Stein handle) sum to 32. Numbers may repeat in cages if other rules allow. Numbers with a V between them sum to 5. Not all possible V are given.