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