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