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