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