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