Killer Sudoku

Sudoku with cages and sums

Normal Sudoku rules โ€” 1โ€“9 once per row, column and box. On top of that, the dotted cages must add up to their little corner number, and no digit repeats inside a cage.

๐Ÿงฎ Stuck? Open the Number Helpers โ†’

โฑ 0:00Left: 81

Tap a square then a number. Notes lets you pencil in candidates. The cage total sits in the top-left corner of each cage.