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