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