How to play Sudoku
Fill every row, every column and every 3×3 box with the digits 1 to 9, each exactly once.
Each day brings three new grids: Easy starts with 40 numbers filled in, Medium with 32 and Hard with 26. Every grid has exactly one solution, so it can always be solved by logic, never by guessing.
Past Sudoku puzzles
- Sudoku No. 39 · Saturday, October 31, 2026
- Sudoku No. 38 · Friday, October 30, 2026
- Sudoku No. 37 · Thursday, October 29, 2026
- Sudoku No. 36 · Wednesday, October 28, 2026
- Sudoku No. 35 · Tuesday, October 27, 2026
- Sudoku No. 34 · Monday, October 26, 2026
- Sudoku No. 32 · Saturday, October 24, 2026
Every Sudoku puzzle ›