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