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