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