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