A modern Sudoku game, with unlimited, randomly generated puzzles at multiple levels of difficulty. Play the way you want, using a pen, keyboard, touch, or mouse to input your answers. Sudoku for beginners and advanced players. Whether you'd like to relax or keep mind active – pass your free time in a pleasant way! Get a small stimulating break or clear your head with sudoku. Take your favorite app with you wherever you go. Playing Sudoku on mobile is as good as with a real pencil and paper. Choose any level you like. Play easier levels to exercise your brain, logical thinking and memory, or try hard levels to give your mind a real workout. Challenge your brain anywhere, anytime!