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