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