Sum Neighbors
by FullDeck and Missing a Few Cards Open on SudokuPad
Heartburn
- Run-sums
- Runsums
The brief
**Sudoku, Runsums** - Standard sudoku rules apply: The digits 1 through 9 appear in every row, column, and box. - Runsums: Clues outside the grid give the sum of all digits that are consecutive with at least one of the adjacent digits in the corresponding row or columnn. For example, a row with digits 167853249 would have outside clue 26 = (6+7+8) + (3+2). Subscribe to our mailing list to receive a weekly email with all of our puzzles from the past week: https://missingdeck.net/mailing.html