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