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