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