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