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