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