Renban Arrows
- Arrows
- Renban lines
The brief
Normal Sudoku Rules Apply
Each of the four shaded 3x3 boxes must contain the numbers 1 to 9.
Renban Arrows: Numbers along an arrow sum to the digit in that arrow's circle.
Numbers along an arrow (not in that arrows circle) must be from a set of consecutive digits, in any order, without repeats.
