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