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