The best way of easily enjoying Sudoku wherever you are.
Here you will find 5,000 sudokus that you can print, with levels ranging from very easy to very difficult. At each side of the sudoku you will find the solution.
You just have to fold the paper in half and start to solve the puzzles. Print as many as you like. You will have 1,000 sudokus at each level, divided into 42 archives with 24 in each one.