Synchronized Rowing Technique
- Killer cages
- Kropki dots
- Whisper lines
- Renban lines
The brief
Normal Sudoku rules apply. Numbers on green lines are at least 5 apart from their neighbors on the line. Numbers on purple lines are each a set of non-repeating consecutive numbers, in any order. Numbers in cages sum to the number in the top left corner of the cage. Numbers cannot repeat in cages. Numbers with a white dot between them are consecutive. Not all possible white dots are given. The blue line is the water, and has no effect on the puzzle.