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