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