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