Sudoku: Learn! Solve! Win Cash

Classic Sudoku + Skillz® eSports: Train your brain, enjoy our beautiful sudoku, improve your skills with learning system - win cash and real prizes! Details: • More than 25, 000 classic sudoku puzzles for free with different levels • Classic 9x9 grid SUDOKU WITH only ONE possible SOLUTION • Multiplayer competitions! • Suitable for beginners and master sudoku players! • Support both phones and ta…