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