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!
- 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!
All puzzle games are tested and guaranteed to have one and only one solution, they are real sudoku grids.
The most difficult sudoku grids of the Internet are present, only 17 givens and always one solution.
Games are saved and you can resume them later.
Unfinished games are listed in a graphical way and easy to find.
Optimized both for smartphones and tablets.
All grids can be played offline.
* Totally free
* Each sudoku grid has an unique solution
* 5 levels: very easy, easy, medium, hard, evil
* 3 input methods: number first, cell first, popup
* Resume function
* Graphical list of the sudoku puzzle games
* Pencil button to fill in note
* Total time spent on each sudoku puzzle game
* Undo function
* Checkpoint undo function
* Hints for solving (highlight wrong values, highlight completed numbers and count of each number)
* Edit function to add your custom sudoku puzzle
In addition to the standard Sudoku puzzles it offers these Sudoku variants:
• Squiggly Sudoku (a.k.a. Jigsaw Sudoku)
• and combinations thereof (e.g. Sudoku-X with jigsaw regions)
• 10 different game variations
• 5 levels of difficulty per game variation
• 200 puzzles per game variation and difficulty level
• Puzzle timer
• Cell highlighting
• Storage: this permission is used to store/retrieve the Sudoku puzzles in play
• Network Communication: this permission is used by ad networks to retrieve ads
• Billing: this permission is needed to offer the possibility for to remove ads using an in-app purchase
• 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
All puzzles are generated real time, giving near endless supply of new puzzles, with 3 difficulty ratings ,to give hours of fun for all ages.
Each time you play a new Sudoku puzzle is generated so you will never have to play the same one twice. Do you have the skill to work up to hard mode and complete that? Well even if you manage, this game saves scores in the form of time. So test your brain and puzzle ability even more by trying to beat your previous time.
- 3 difficulty modes. Easy, Medium and Hard.
- Randomly generated puzzles each time you start.
- A bright colorful theme that’s easy to play.
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
* Auto-save - Interrupted? Exit Sudoku, and the puzzle
is saved exactly as you see it!
* ...and many many more!
Try our new free games:
Funny Checkers HD
Pop Candy Farm
Pocket Candy Monster
Includes game generator for unlimited Sudoku puzzles
Suitable for Phones or Tablets
4 difficulty levels
Stores fastest times
Fast Sudoku game generation
Two number input methods - pop up or grid style
Landscape and portrait orientation supported
Regular or large sized font
Sudoku is played on a 9 by 9 grid divided into nine, 3 by 3 grids called regions. To complete the game, each row, column and region needs to contain the numbers 1 to 9.
This app generates Sudoku games so you have enough Sudoku puzzles to last a lifetime.
If you like the software and want to support the development please rate it!
Available in languages: English, French (français), Spanish (español), Italian (italiano), German (deutsch), Spanish (español), Russian (русский), Chinese (PRC) (中国的), Chinese (Taiwan) (中國的), Arabic (العربية), Hindi (हिंदी), Korean (한국의), Portuguese (português), Vietnamese (Việt)
Requires a touchscreen enabled device
This app is ad supported. The paid version has no advertising.
PG SuDoKu generates every puzzle 'in fly' and ensures that each generated puzzle is unique.
PG SuDoKu provide three different levels of difficulty: easy, medium and hard. Each level ensures that every generated sudoku puzzle is solvable without guessing.
The game is saved automatically when you exit the application.
The user can also input and resolve custom puzzles.
It is designed to be easy to read, and to use : long press a cell and a popup will appear to pick your number directly. You also have buttons if you prefer.
Solve puzzles in 4 different levels, unlock achievements and try to be the best on the leaderboards !
Some other features :
- 4 levels - easy, medium, hard, extreme
- View your overall progression
- Undo, hints
- Pencil marks
- Highlights errors, selected digit
- A few settings (no endless pages of useless settings)
- If you have a keyboard you can use it
Features to come soon :
- Other kinds of puzzles : Killer Sudoku, Squiggly Sudoku (aka Jigsaw Sudoku), ... and maybe Kakuro.
- A free sudoku solver
- Print your puzzles (Android 4.4 and above only)
Let this application challenge you through different problems.
Enigmas, riddles, puzzles... Everything is here !
Even if you think that sometimes it is impossible, be sure that the solution is just under your eyes !
Your brain is going to have a hard time, I promise !
Will you be able to clear all the stages ?!
***** Features *****
* Note mode
* Unique solution
* highlighting / color
* Four difficulty levels
* Automatic saving
Sudoku is a free puzzle game in which you must fill in the boxes in a unique way. The goal is to fill the grid without the same figure is found several times in the same column, the same row or the same sub-grid.
With Sudoku free you have multiple free levels in which the color boxes and notes will help you solve the free sudoku puzzle !
- Sudoku Easy, Normal, Hard and Expert free levels
- Highly motivating challenge modus
- Pencil In functionality
- Resume games where you left them off
- Easy Tutorial
- Touchscreen Support
- Unlimited number of Sudokus to play once the challenge is solved (Sudoku Generator)
- Supports landscape and portrait mode
- Optimized for tablets, phones and Google TV
Free, with ads.
With downloading the game, you explicitly agree to the Terms of Usage set forth at: http://www.apptebo.com/game_tou.html