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