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