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