Live puzzle
Sudoku
Fill every row, column, and 3×3 box with digits 1–9 — no repeats. Use notes for candidates or ask for a hint when stuck.
2
5
9
9
2
2
4
1
7
6
9
5
5
3
1
9
9
6
1
8
7
8
7
9
8
1
4
Select a cell, then tap a number or use your keyboard. Toggle Notes to pencil in candidates.