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