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