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