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