Medium Sudoku
Mistakes 0/3
Time 0:00
About medium sudoku
Medium Sudoku is a comfortable middle ground. The boards are a touch sparser than Easy, so you will do more scanning across rows, columns, and boxes to find each number.
This is the level where pencil marks start to help. Jot the candidates for a tricky square, then watch them narrow down as you fill the grid. Every Medium puzzle is solvable with logic alone.
Tips
- Turn on Notes to pencil in candidates, then eliminate them as you place numbers.
- Scan one digit at a time across the whole grid to find where it fits.
- Use the Hint button to learn the next logical step, not just the answer.