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