Route 66
- Killer cages
- Kropki dots
The brief
Standard sudoku rules apply: each row, column, and 3x3 box must contain all the digits from 1 to 9.
Digits in cages cannot repeat and must sum to the number in the top left corner.
Digits in cells separated by white dots must be consecutive. Not all dots are given.
Digits along a purple line must have a sum equal to the sum of the digits in the attached circles.