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