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