Crystallization of Arrows

by Will Power by Will Power

CASE 2237

Crystallization of Arrows

byWill Power

Open on SudokuPad
Not graded yet
  • Kropki dots
  • Arrows

The brief

Normal Sudoku rules apply.

ARROWS- Numbers on arrows sum to the number on the arrow's origin (circle or pill). Pills are read from left to right. Some circles and pills do not have an arrow.

CRYSTALLIZATION- Pink pills are the sum of the two pills or circles below them.

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.