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