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