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other apps may seem like their harder puzzles are more difficult by comparison but it seems like most of their harder puzzles hit a point where the only way to solve is to assume one of two values and iterate it through to see if it’s a bust down the line, then go back and either lock it all in or iterate through based on the alternate value. It highlights all the squares with a number when you’re working it, entered values and penciled values alike. It doesn’t deliver intrusive ads or kick you out if you make a mistake in the course of solving. It lets you choose whether you’re picking the box first or the number and it doesn’t make you press and hold to keep keep working with the same number. This app has the best interface and setting options. Thanks again for such a great app! PS: please excuse any typos as iPad doesn’t let me see my review in large enough print for me to proofread it. Being able to distinguish between my on edited and aided scores lets me really enjoy trying to beat myself. I do like how you haveThe scoring set up. However, the way you have it now works exactly like it does in the paper so it’s not a necessity. That way I could easily scan for the numbers that I need. I would find it helpful if as the person who suggested the colorful numbers did that the number I have chosen in either the grid it’s self or the number pad at the bottom could be bolded. Perhaps a setting where The user could choose to use the colorful set up as the default and allow those of us with impaired color vision to keep it at the black and white. Obviously, for those of us with color blindness this wouldn’t be very helpful, I could make the app on usable. I read the review that suggested having each number be a different color. This is the first sudoku app I’ve been able to use easily. I’m visually impaired and Red/green colour-blind. Please contact our support team at if you have any questions, comments, or suggestions about improving this Sudoku app. * Submit results and track progress online * Two levels of automatic error checking option
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* Selected digit and various other highlighting options * 3 input modes: "Digit first", "Cell first", popup Want to know how you stack up against other Sudoku players? Upload your results to our servers and see for yourself, or take part in a weekly Sudoku competition. Interrupted? Exit Sudoku, and the puzzle is saved exactly as you see it! With 4 difficulty levels, intuitive interface, and all the functions right at your fingertips, this Sudoku app is sure to be your favorite.
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You won’t be looking for a paper puzzle ever again!
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