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