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