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