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