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