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.
9
5
7
6
4
6
2
2
3
9
5
1
1
4
6
5
3
8
7
2
6
7
4
1
3
2
7
9
2
6
5
8
5
7
1
6
Select a cell, then tap a number or use your keyboard. Toggle Notes to pencil in candidates.