Sudoku offers hundreds of number-crunching puzzles that will stretch your brain power to the limit. Take it even further by playing in the exclusive Newspaper Mode. Add a daily puzzle from your favorite paper and build your very own collection. From Easy to Insane, a total of five different levels are available for novices and masters alike. Enjoy a host of grid designs that will keep you coming back for more. This worldwide phenomenon delivers an exhilarating game of logic that's not only challenging, but also surprisingly relaxing. It's everything you want for a quick puzzle getaway. Make life easier by taking advantage of smart features like automatic annotation for effortless calculation of your achievements. Stumped? Get help with error-checking tools and friendly cell hints. Track your stats and test your reaction time with the in-game timer. This addictive brain game has been polished to perfection and renders a sleek design that's easy on the eyes.