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