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