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