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