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