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Enjoy Sudoku

by Jason Linhart
Rated: All Ages

Price: $2.99
Sold by: Amazon Digital Services LLC
Available instantly

This app needs permission to access:

  • Open network sockets
  • PowerManager WakeLocks to keep processor from sleeping or screen from dimming
See all Application Permissions

By placing your order, you agree to our Terms of Use


Latest Updates

What's new in version 2.5.3
  • Includes several small improvements to the tutorials, a fix for the Game and Hint menus occasionally appearing off-screen, and other minor bug fixes.

Product Details



Product Features

  • Choose from 16 difficulty levels; find something for everyone
  • Play unlimited games with the puzzle generator
  • Learn the basics or advanced techniques from the tutorial
  • Enter unsolved puzzles from the newspaper to play them in the app
  • Get help with the undo and redo, puzzle solver, or pencil marking features

Product Description

Enjoy Sudoku provides unlimited puzzles at 16 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!

To play for free, try our other Sudoku product: Enjoy Sudoku Daily (free).

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:

* Unlimited Sudoku puzzles
* 16 difficulty levels
* Extensive tutorial
* Optimized for fewer touches
* Supports phones and tablets
* Undo/redo
* Automatic or manual pencil marks
* Enter games from the newspaper
* Supports touch screen, keyboard, and trackball input
* Large, high contrast digits are easy to read
* Solver (to end frustration)
* Advanced techniques, including sashimi fish, chains, etc
* Choice of six color schemes
* Save your games
* Highlighting reveals patterns
* Supports low, medium, high, and extra high resolution displays
* Game clock (compare your times)
* Avoids distracting graphic frills
* 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 Sudoku 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!

Technical Details

Size: 1.7MB
Version: 2.5.3
Developed By: Jason Linhart
Application Permissions: ( Help me understand what permissions mean )
  • Open network sockets
  • PowerManager WakeLocks to keep processor from sleeping or screen from dimming
  • Read from external storage
Minimum Operating System: Android 4.0.3
Approximate Download Time: Less than 30 seconds

Customer Reviews

Top Customer Reviews

By Jaroslaw Kaczynski on May 13, 2011
Rare example of Android Sudoku which generates proper puzzles: symmetrical and with one solution. Difficulty levels are correctly and consistently named. Highly efficient method of entry. Very helpful highlighting system. And one feature that is surprizingly rare - automatic pencil marks generatio (if you want it). I play this one daily - other versions were either boring or annoying.
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Definitely grab this today if you have any interest in a sudoku app. There's plenty of them around, some that are free. But this one is by far the best i've used. I can't say that it's worth $3 for everyone, as i'm not personally a hardcore sudoku guy. But really, the tutorials really make this worth it. The hard puzzles are actually challenging. Theres no shortage of puzzles. The highlighting system rocks, as well as the best hinting system i've seen..I need a lot of hints ^_^ so I very much appreciate the attention to detail there. The main menu doesn't look like anything special, but the actual board is clean and clear. Nice job, and definitely worth the money for people who love sudoku. Enjoy!

Phone: Droid X(Android 2.2.1, Liberty 2.0.1)
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I have been playing Sudoku for years on paper, computer, iPhone, and Android. This is the best Sudoku app I have ever come across. The variety of puzzles is fantastic and the selection is uncomplicated. Having played it, I would recommend it whether it were free or cost up to $5. If you love Sudoku, you'll love this app.
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I've tried five or six sudoku apps, with varying degrees of satisfaction. I review here Enjoy Sudoku (ES) for the KF.

Enjoy Sudoku is one of the best board-type game applications I've ever seen, across all forms of games, across several platforms.

The display is beautiful. I typically play with my KF in portrait position. I've tried landscape; it works perfectly, but it's just not to my taste. The highlighting of completed row/box is useful. Highlighting "all number N used" is extremely helpful, but having the display flash in different colors takes a bit of getting used to.

The user controls are OK:

- Entering choices using the box-first approach is intuitive. Entering number-first-then-box is claimed to be faster, but again, it takes some getting used to. (Because of the highlighting feature, I've not been able to get used to it because of the way the colors change back and forth.)

- The undo/back-track command is really great. I haven't yet found how deep the undo stack is, but I've exercised it pretty well, I think.

- I've used the rotate/mirror commands only once, but the change of viewpoint enabled me to finish a "fiendish" (toughest level) puzzle. Bravo.

- I have yet to figure out what other command buttons do - from my perspective, ES behaves just a tad strangely when some buttons are pressed. I suppose I should read the manual, but a perfect app is written so all controls are intuitive.

A truly strong point of ES is the range of available daily games: there are FOURTEEN levels, ranging from trivial to, well, really really (near impossibly) hard. Winner, winner, chicken dinner. There is a slight discontinuity in difficulty: the game takes a big jump somewhere around "moderate" or "intricate.
Read more ›
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great product - should be 10 stars. I love this!!! It is intuitive and easy to use.

I like how the screens are laid out, with the big numbers for entries and little numbers for entering 'pencil marks'.

They have a great product here. It is obviously well designed and tested.

I will look for more products from this company.

If you like Sudoku you have to get this!
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This internal service error is killing me! LG G3 on Verizon. Please please PLEASE fix it!
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Won't open on Android N. Stuck in app store loop.
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By azog on January 21, 2016
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I like it and it is certainly worth the cost. There are a few tweaks I think which would only make it better.

The input buttons are two horizontal, sequentially numbered strips at the bottom. The answer strip (where it fills in a single number) is directly above the pencil strip (where you can fill in a grid of suspects) and it is very easy to press the wrong button. Thankfully, the undo button is pretty smart. But I would prefer to have the input panels arranged left and right, with the game buttons (undo, etc) in the middle. Would also like them in the shape of a calculator keypad. It would be nice if we could change the fonts or colors of the input panel, something that would offer a visual clue.

It needs a way to quickly copy/paste across the rows or columns. Very tedious and error prone when you have a game with completely empty rows and columns and wish to fill in all 1-9 into each of the 9 empty squares.
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