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