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