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