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