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