Aim With Twice The Precision
- Kropki dots
- Arrows
The brief
Normal Sudoku rules apply.
ARROWS- Numbers on arrows sum to the number in the arrow's pill. Pills are read from left to right or top to bottom. Numbers may repeat on arrows, if other rules allow.
KROPKI PAIRS(+)- Numbers with a black dot between them are in a ratio of 2:1. Numbers with a white dot between them are consecutive. Every PAIR of numbers with a white dot are unique. Not all possible dots are shown.