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