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