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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 * 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. With 3,000 total puzzles, you won't run out of puzzles any time soon.You won’t be looking for a paper puzzle ever again!
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Beautiful art, cool particle effects and a fun user-interface.Earn tokens as you solve puzzles and complete achievements to unlock more Puzzle Packs. Use the pen to enter your answers and use the pencil to keep notes. Eric's Sudoku has 5 difficulty levels of puzzles from SIMPLE to EXPERT. There is only one solution for each puzzle. Each digit (from 1 to 9) can only appear once in each row, column, or 3x3 sub-grid. Sudoku is a number puzzle game where you try to fill in the blanks.
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It has beautiful graphics, smooth game play and subtle sound effects. Great for beginners and a challenge for experts. The best Sudoku app game is fun and easy-to-use.
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