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