Pushy Dots
by FullDeck and Missing a Few Cards Open on SudokuPad
Mild Indigestion
- Kropki dots
The brief
**Sudoku, Kropki pairs** - Standard 9x9 sudoku: The digits 1 through 9 appear in every row, column, and box without repetition. -Kropki pairs: Digits in cells separated by a black dot are in a 2:1 ratio. Digits in cells separated by a white dot are consecutive. Not all dots are necessarily given.