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