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