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