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