Dots and Dashes
by FullDeck and Missing a Few Cards Open on SudokuPad
Heartburn
- Kropki dots
- Renban lines
- Kropki ratio
The brief
**Sudoku, Renban, Ratio Pairs** - Standard sudoku rules apply: The digits 1 through 9 appear in every row, column, and box. - Renban line: Digits along a Renban line must form a set of non-repeating consecutive digits in some order. - Ratio Pairs: Digits separated by a black dot are in a 1:2 ratio. Subscribe to our mailing list to receive a weekly email with all of our puzzles from the previous week: https://missingdeck.net/mailing.html