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