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