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