With 4 difficulty levels, intuitive interface, and all the functions right at your fingertips, this Sudoku app is sure to be your favorite. Interrupted? Exit Sudoku, and the puzzle is saved exactly as you see it!
* 4 levels - easy, medium, hard, extreme
* 3 input modes - digit first, cell first, popup
* Pencil marks with auto fill / erase, as specified in settings
* Undo and Redo
* Intelligent hints
* Real time competitions
* Top scores and History
* Selected digit highlighting, as specified in settings
* Incorrect entry highlighting, as specified in settings
* Submit results and track progress online
Supports: trackball, touch screen, keyboard.
NOTE: This application is ad-supported. You have a choice of ad formats: in-game banners or in-between games interstitials (shown once every three games or so). The screenshots depict playing with the full screen ad style selection.
NOTE: The INTERNET permission is required for competitions and game results upload. The WAKE_LOCK and WRITE/READ_EXTERNAL_STORAGE are needed to prevent screen from sleeping and for move-to-SD functionality. All other permissions are required by the ad networks.
The aim of the game is to place 1 to 9 into each grid cell so that each number can only appear once in each row, each column and each mini-grid.
This is a simply easy-to-use sudoku game, with fresh and cool interface, very acceptable difficult levels, suitable for sudoku beginner to sudoku expert.
5 levels: beginner, easy, medium, difficult and expert
Hints to help you complete hard ones
More puzzles will be comming soom!
Free Sudoku is an extension of the great Andoku, offering the same cool features and game variations:
• Standard Sudoku
• Squiggly Sudoku
The Free Sudoku extension includes 15000 new puzzles, App to SD, and a new Sudoku Strategy Tutorial, which will help you learn how to solve from the easiest puzzles for beginners to the Fiendish puzzles for advanced users.
Finally, the Interface has also been enhanced, solving a popular demand... now you can enter pencil marks with just one digit. Something many advanced users requested in previous versions of this awesome game.
This game is completely free, and will eventually be supported by unobtrusive adds.
Hope you like it, please rate us if you do!
Five levels of difficulty for a comfortable game for both beginner and stronger players.
You can create symmetric puzzle.
All fields are generated randomly, so every time you have a new puzzle.
Unfinished Sudoku game is saved and you can continue it at any time.
Button "Hint" opens one digit. Five tips reduce the level of difficulty.
At the level of "Easy" does not work.
Completed puzzles are always a type of Latin square with an additional constraint on the contents of individual regions. For example, the same single integer may not appear twice in the same row, column or in any of the nine 3×3 subregions of the 9x9 playing board.
The puzzle was popularized in 1986 by the Japanese puzzle company Nikoli, under the name Sudoku, meaning single number. It became an international hit in 2005.
* Smooth Interface and Impressive Graphics
* 5 levels - Flash, Easy, Medium, Hard, Extreme
* Real-time Scoring
* Single solution
* Hours of enjoyment for FREE!
If you would like to see this game translated in your language, please email us.
Please take the time to leave a review and give us feedback, we are in this for the long haul and want to design the best games possible based on user input. We will improve and extend this game as long as there is an audience. Thanks for the opportunity.
Visit our homepage at www.Playzio.net
Follow us on Twitter at http://twitter.com/Playzio or like us on Facebook at http://facebook.com/Playzio to get more info about all our upcoming titles.
- Sudoku solver function - quick solves any sudoku puzzle
- Totally free & fun sudoku game
- Comfortable and easy in use
Just select difficulty level and play sudoku
- Two input modes
* Cell first - more natural, choose cell and enter a number into sudoku diagram
* Number first - much faster, select number and then fill cells
- 6 difficulty levels
You can be beginner or advanced - there's always something for you. The hardest level requires advanced solving techniques
- Undo and Redo
You can resume your game later, if you need a break
Need little help with puzzle? No problem
You can check your times and improve them
If you don't like default look, you can change it
- Works great on tablet
Become a Sudoku master!
It offers 6 sudoku variations, 8 levels of difficulty and comes with a total of 10,000 puzzles. All sudoku puzzles have a unique solution that can be discovered without guessing.
• Standard Sudoku
• Hyper Sudoku
• Percent Sudoku
• Color Sudoku
• Squiggly Sudoku (Jigsaw)
• Pencil marks
• Several input modes
• Unlimited undo and redo
• Portrait and landscape mode
• Supports phones and tablets
The game can be configured to offer as much or as little assistance as you like.
Assistance options include:
• Automatic error checking
• Automatic pencil mark removal
• Highlighting to reveal patterns
This version is supported by ads.
The object is to fill empty cells with numbers between 1 and 9, so that number should appear only once on each row, column and region.
Easy, Medium and Difficult games have a unique solution. Nightmare games have multiple solutions.
- for Tablets and Phones
- unlimited Undos
- mode Easy, Normal, Difficult, Nightmare
••••• Game Play •••••
★ Only upgraded or paid version: eight different Sudoku variants: Classic & Jigsaw puzzles (aka Squiggly), Asterisk-, Centerdot-, Color-, Hyper-, Percent- & X-Sudokus
★ Eight difficulty levels: very easy, easy, moderate, advanced, hard, very hard, fiendish, nightmare
★ Six input methods (digit first, cell first, mixed, Andoku cell first, Andoku digit first, popup)
★ Pencil marks with auto set or auto erase
★ Persistent undo/redo
★ Auto save
★ Highlighting of selected digits and pencil marks
★ Highlighting of completed digits
★ Highlighting of incorrect digits
★ Coloring mode (cells and pencil marks) to support coloring solving techniques
★ Very advanced hint functionality
★ Analysis functionality to rate the difficulty of a Sudoku puzzle and to get a detailed list of required solving techniques
★ Game statistics: fastest, average, slowest times for each difficulty level
★ Extremely configurable
••••• Additional Features •••••
★ Sudoku Editor: create your own Sudoku puzzle from scratch
★ Sudoku Importer: import Sudoku puzzles in five different formats: *.sdk, *.sdm, *.adk, *.opensudoku, *.1gsudoku. The upgraded or paid version supports all *.adk formats including jigsaw/squiggly puzzles with extra regions.
★ Sudoku Generator: generate new Sudoku puzzles in eight difficulty levels
★ Sudoku Solver: solve any Sudoku in milliseconds
★ Sudoku Manager: create, delete, rename folders, create, copy, move, delete Sudokus, filter Sudokus according to their game status, difficulty and type
••••• Supports •••••
✔ Left-handed players (landscape)
✔ Portrait and landscape mode
✔ All screen types and sizes
✔ Touch screen, keyboard and trackball
✔ Installation on external storage (e.g. sdcard)
✔ Android 1.6-4.x
••••• Hint Functionality •••••
★ Full House
★ Hidden Single
★ Hidden Subset (Pair, Triple + Quad)
★ Naked Single
★ Naked Subset (Pair, Triple + Quad)
★ Locked Candidates (Pointing + Claiming)
★ X-Wing (Regular, Finned + Sashimi)
★ Swordfish (Regular, Finned + Sashimi)
★ Jellyfish (Regular, Finned + Sashimi)
★ XY-, XYZ-, WXYZ-, VWXYZ-, UVWXYZ-, TUVWXYZ-, STUVWXYZ-, RSTUVWXYZ-Wing
★ Almost Locked Candidates (Pair, Triple + Quad)
★ Avoidable Rectangle (type 1 + 2)
★ Hidden Unique Rectangle
★ Uniqueness Test (type 1, 2, 3, 4 + 5)
★ BUG+1, BUG+2, BUG+3 and BUG+4
★ Aligned Pair + Triple Exclusion
★ Sue de Coq
★ ALS-XZ, ALS-XY-Wing
★ Remote Pairs
★ Bidirectional Cycles
★ Forcing X-Chains
★ Forcing XY-Chains
★ Nishio Forcing Chains
★ Double Forcing Chains
★ Contradiction Forcing Chains
★ Region Forcing Chains
★ Cell Forcing Chains
If you like the game, don't forget to rate it!
The free version is ad supported
We created this innovative Sudoku with 3 various modes:
- Arcade in which you will be able to choose among 5 Sudoku difficulty levels and challenge yourself constantly to beat it
- Challenge in which you will have to unlock each level one at a time. Challenge is packed with over 1000 Levels
- Time Attack in which you will have to beat as many Sudoku as possible in a set amount of time
As you complete a Sudoku level, you will be able to:
- use notes or a pencil
- use hint to highlight inconsistencies
- use the rubber to erase notes
- share sudoku level with friends
We hope you will enjoy the stunning designs of Sudoku !
For unlimited puzzles, check out our other Sudoku product: Enjoy Sudoku (paid).
Our multi-stage hint system starts with a gentle reminder to get you back on track and works up to an illustration of the exact technique to use and how it applies to the current board. Use our hints to ease those frustrating moments and to learn how to be a better player.
* Daily puzzles at 17 difficulty levels
* Tutorial teaches you new techniques
* UI optimized for fewer touches
* Supports phones and tablets
* Multi-level undo and redo
* Automatic or manual pencil marks
* Supports keyboard and trackball
* Large easy to read digits
* Advanced techniques, including X-Wings,
sashimi fish, and coloring
* Choice of six color schemes
* Save your game while you try alternatives
* Highlighting helps you discover patterns
* Game clock; compares your time to others
* Avoids graphic frills that distract
* 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 daily, this is the app for you!
The objective is to fill a 9×9 grid with digits so that each column, each row, and each of the nine 3×3 sub-grids that compose the grid (also called “boxes”, “blocks”, “regions”, or “sub-squares”) contains all of the digits from 1 to 9.
and all the functions right at your fingertips,
this Sudoku app is sure to be your favorite.
* 3 levels - easy, medium, hard
* Undo and Redo
* Pencil marks
* Download new puzzles for free!
* Auto-save - Interrupted? Exit Sudoku, and the puzzle
is saved exactly as you see it!
* ...and many many more!
Try our new free games:
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You can rolling your cube by simply swipe the screen.
You can change the visual angle at any time by our full-3D vision.
Take care for do not fall of the edges.
Smart Cube combined puzzle, trivia, logic, geometry and brainteaser into one great game, and provide most simple useage and exciting gaming experiences.