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