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