Valentine's Kisses
by FullDeck and Missing a Few Cards Open on SudokuPad
Heartburn
- Killer cages
- Renban lines
The brief
- Normal sudoku rules apply. - Cages: Digits in cages cannot repeat and must sum to the value shown in the upper left corner of the cage. - Renban lines: Digits along a Renban line must form a set of non-repeating consecutive digits in any order. Each pair of intersecting lines in this puzzle forms a single 5-cell Renban.