Welcome to Sudoku - Brain Games | Puzzles Game - The best Puzzle sudoku games! Sudoku - Brain Games | Puzzles Game offers all the difficulties a beginner or seasoned sudoku player will enjoy! This free sudoku website features 300 Hundreds of Easy Sudoku puzzles, Medium Sudoku puzzles, Hard Sudoku puzzles, and Expert Sudoku puzzles! Sudoku - Brain Games | Puzzles Game is sure to keep you playing this great sudoku game all day, every day! Sudoku is a brain challenging number game, played on a 9x9