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