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