There are over 10,000 problems to play! This is a free Sudoku app for beginners to advanced Sudoku players. As long as you have this Sudoku app, you can enjoy Sudoku for free, anytime, anywhere! A wide range of problems from beginner to expert level problems. You can feel as if you were actually solving them with a pen and paper. We've made a lot of improvements to make it easy for you to solve Sudoku puzzles. The same questions are rarely asked. With instructions and instructions on how to solv