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