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