Battle of the Tridents
- Killer cages
- Whisper lines
- Rotational sums
The brief
Normal Sudoku rules apply. ROTATIONAL SYMMETRY- Numbers 180 degrees apart sum to 10. GERMAN WHISPERS- Numbers on green lines (tridents) are at least 5 apart from their neighbors on the line. Numbers may repeat on green lines. DUTCH WHISPERS- Numbers on red lines are at least 4 apart from their neighbors on the line. KILLER CAGES- Numbers in cages sum to the number in the top left corner of the cage. Numbers do not repeat in cages. Blessed are those who have not seen, and yet still believe. To start, focus on what you CANNOT see.