(heart) Sudoku provides unlimited puzzles at 17 difficulty levels. Novices and experienced players alike will enjoy our extensive feature set, tutorial, and advanced hint system. The more you play, the more you will enjoy Sudoku! Our multi-stage hint system starts with a gentle reminder to get you back on track, and works up to demonstrate the exact technique to use. Our hints ease those frustrating moments and teach you how to be a better player. Features include: - Puzzle generator for unlimited play - 17 difficulty levels, something for everyone - Tutorial teaches you new techniques - Enter games from the newspaper - Solver helps you with games from the newspaper - Advanced techniques at the higher levels, including X-Wings, sashimi fish, and XY-Chains - Choice of six color schemes - Undo/redo - Automatic or manual pencil marks - Save your game while you try alternatives - Highlighting helps you discover patterns - Game clock; compares your time to other players - Avoids graphic frills that distract from play - Choice of digit styles, including Kanji and Hanzi All games are true Sudoku, with symmetry and a single solution that can be discovered by logic alone. If you doubt that a puzzle can be solved by logic, simply have the hint system explain it to you step by step. If you enjoy Sudoku, this is the app for you!
The best I've used so far
I went through several sudoku apps before I found what I was looking for. This app highlights the numbers you are focusing on, undo moves, and does not have annoying ads.
Very intuitive
I'm not a Sudoku master, but with this app I enjoy and improve. The interface is very intuitive and helps the technic learning
Great App
Makes the game fun to play. Also a super learning program. I've come a long way (and a long way to go yet) in my understanding of the game. This is as close to a must-have App for all Sudoku players as you'll ever find!
Love It
Great Interface. Very broad range of skill levels. Terrific way to take a few minute break. There are many versions, some free. But this one is definitely worth the price.
Permo
I play every day, just the final 3 levels. Keeps my 71-year-old mind sharp!!
Love It
Great Interface. Very broad range of skill levels. Terrific way to take a few minute break.
Good game and interface
Only problem is when you are making pencil marks it will randomly fill the cell with the number and you have to "undo" and go back and make the pencil mark again.
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