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