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