King Kong On The Tower
- Killer cages
- Kropki dots
- Whisper lines
The brief
Normal Sudoku rules apply.
RENBAN- Numbers on the purple line are an additional set of 1-9.
DUTCH WHISPERS- Numbers on red lines are at least 4 apart from their neighbors on the line. Numbers may repeat on red lines if other rules allow.
KROPKI PAIRS- Numbers with a white dot between them are consecutive. Numbers with a black dot between them are in a ratio of 2:1. Not all possible dots are shown.
KILLER CAGES- Numbers in cages sum to the number in the top left corner of the cage.
The red oval (King Kong's mouth) has no effect on the puzzle.