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