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