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