Anti-King Jigsaw Killer Sudoku
Sudoku with dotted cages and sum clues. Cells that touch as a king moves cannot contain the same digit. Irregular regions replace the square boxes; each region holds every digit once.
Controls
Solve the sudoku. Each cage must add up to its printed sum and cannot contain the same digit twice.
Logic · Numbers · Deduction · Grid
Brain training · PuzGo