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