Liberation
by BremSter, FullDeck and Missing a Few Cards Open on SudokuPad
Heartburn
- Killer cages
- N-mates
The brief
• Normal Sudoku rules apply. Place the digits 1-9 in each row, column and box without repetition. • Cages: Digits in cages may not repeat and must sum to the number in the top left corner of the cage, if given. • Caged N-Mates: A digit N in a cell with an arrow, when added to the digit N cells away in the direction of the arrow, sums to the same total as the digits in the cage that contains the arrow.