The rules of Sudoku are simple. Enter digits from 1 to 9 into the blank spaces. Every row must contain one of each digit. So must every column, as must every bordered area.

Game description »

Game features

  • Customizable game settings
  • Play in full screen
  • Multiple board sizes
  • Save your puzzles
  • Different board designs
  • Different game variants
  • Create your own Sudoku
  • Print out your games

Free Sudoku game

Each Sudoku has a unique solution that can be reached logically without guessing.