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