The 5ud0ku game provide Sudoku puzzles (Number Place puzzle) for your mobile phone or PDA.

From Wikipedia's SuDoku:

'The aim of the canonical puzzle is to enter a numerical digit from 1 through 9 in each cell of a 9×9 grid made up of 3×3 subgrids (called "regions"), starting with various digits given in some cells (the "givens"). Each row, column, and region must contain only one instance of each numeral. Completing the puzzle requires patience and logical ability.'

MOTIVATION

For Sudoku quite a lot generators, solvers and helpers exist. The 5ud0ku app is designed to match to ivonne's and case's player natures and it is free of charge. Most preferred of the features are the pencil mark support and the colored display of the numbers.

Some of the current features have been suggested or even implemented (especially by Vlad) by people around the world and I am happy, that there is so valuable feedback from the community!

FEATURES

Current Version 1.8

* game creator (three difficulty levels)
* game editor and game solver
* supports pointer-devices (Smartphones/PDA)
* colored digits and colored pencilmarks
* autosave/load, load and save of games
* undo/redo mode
* game generation can be customized
* solving time status display
* helper: check puzzle
* helper: beginner mode (automatic pencilmarks)
* helper: calculate pencilmarks
* helper: show specific digit
* helper: signal conflicts
* helper: show possible digits in sidebar (depends on display size)
* helper: show remaining digits in sidebar (depends on display size)

User Manual available http://wintermute.de/wap/5ud0kuman.html.

5ud0ku is distributed under the GNU Lesser General Public License. Source code is available at http://startofentry.de/files/5ud0ku.src.zip.

The game is Freeware, but we declared it emailware. If you use it, please pass a short note to midlet@wintermute.de; thanks!

More free Sudoku games for mobile phones.

User Reviews of 5ud0ku

7.4 - December 20, 2011 - JUDI from COLUMBUS using LG LX265 Rumor 2

7.2 - November 1, 2011 - SOPHIE from BREKSHEIRE using Samsung GT-S5230 Tocco Lite

8.6 - August 22, 2011 - LEROY using Nokia E72

8.2 - August 8, 2011 - asif from sodia using Nokia C5-00

9.2 - June 19, 2011 - Eka Chink from Sidoarjo, Indonesia using RIM BlackBerry 9780

8.2 - May 28, 2011 - dr from Belgium using LG KP500
very nice and simple game,
easy to use, no ads, completely free...

6.4 - March 9, 2011 - TERRIKA from ODESSA.USA using Samsung SPH-M350

8.2 - February 3, 2011 - Willybold from INDONESIA using Nokia 5300

8.2 - January 21, 2011 - POOYA from TEHRAN using Nokia N82

6.8 - November 29, 2010 - h using HTC P5530 Neon

9.6 - November 14, 2010 - YASMIN using Nokia N78

8 - November 10, 2010 - Thamer from Yathrib saudi using LG GD900

7 - November 8, 2010 - ingi from iceland using Nokia 5230 Nuron
nice

8.4 - November 7, 2010 - FOLA from NIGERIA using LG GW305

7.8 - October 28, 2010 - Cy from Nashville using RIM BlackBerry 8330m

9.2 - October 26, 2010 - cassandra from houston using RIM BlackBerry 8130 Pearl

8.6 - October 9, 2010 - Mohamud from Burnsville, MN, USA using SonyEricsson R300
I love sudoku

8.6 - September 29, 2010 - PRASHANT from INDIA using Nokia E63

9.8 - September 18, 2010 - Tino from Ny, Usa using Samsung SGH-A867
Great simple sudoku game, good pen/pencil system, 3 levels.

7.2 - September 16, 2010 - RÉ using RIM BlackBerry 8110 Pearl

8.4 - September 6, 2010 - john using Samsung SGH-A886 Forever

8.2 - August 31, 2010 - Edu from Rio,eua using Samsung SGH-Z140

7 - August 17, 2010 - Thmbz from South africa using Samsung SGH-E250

8 - July 21, 2010 - sarvesh from bhuj, gujarat using Nokia 5235 Comes With Music Edition

7 - July 18, 2010 - VIKAS from DELHI, INDIA using Nokia 5130c

7.4 - June 24, 2010 - Jade from SE Ontario, Canada using LG LG265
Thoroughly enjoying!! Coloured numbers and "pencil-marks" feature are great - especially since by using a coloured box in the position of the number on a keypad, it doesn't matter that it's small, since you don't have to read anything. A great, simple to use game that delivers what it promises & then some. The ONLY suggestion I have for improvement is to include a "quit" button, because everyone has to stop playing some time...

8.6 - June 17, 2010 - AMIT from INDIA using Nokia 5220 XpressMusic

4.8 - June 5, 2010 - BRITTANY from KERNERSTILLE NC using Samsung SPH-M540
i think that it should belp a little more for people who never played before and should have a cheat sheet but over all it is a really cool game

9 - May 17, 2010 - rana fares from syria using Nokia 5130 XpressMusic
thanks

6.6 - May 8, 2010 - Morvarid from Bermuda using RIM BlackBerry 8320 Curve

9.2 - May 6, 2010 - JAN from PL using Nokia E51

9 - April 30, 2010 - Denise from Atlanta,USA using RIM BlackBerry 8320 Curve

9.6 - April 27, 2010 - JOSE IVAN using Nokia 5300

9 - April 26, 2010 - NANDKISHOR from GUJ INDIA using Nokia E51
EXCELLENT

6.2 - April 21, 2010 - mohamed from Tunisie using Samsung GT-S5233w

7.2 - April 15, 2010 - Kea Samsung SGH i617 using Samsung SGH-i617
Much better than the previous download. This I can work with.

9.6 - April 13, 2010 - SUN from INDIA using Nokia 5610 XpressMusic

8.2 - April 7, 2010 - MAGARAJA from HYDERABAD INDIA using Nokia 3110 Classic

8.4 - April 6, 2010 - Ramona from Düren, deutschland using SonyEricsson W350i

7.8 - April 5, 2010 - Sean from Swansea using RIM BlackBerry 9500 Storm
easy to use hours of fun

9.4 - April 3, 2010 - Loka from Hyd,india using Nokia N72

9 - March 25, 2010 - koko ¤};-) from bangalore using LG KG195
nothing bad about it but 2 many unnessary options

8 - March 22, 2010 - Trevor from U.S. using RIM BlackBerry 8330 Curve
Very solid game.

9 - March 20, 2010 - TWJ from JOTW using Samsung GT-S8000 Jet

8.8 - March 18, 2010 - Hammad from Lucknow,india using SonyEricsson W200i
Great

7.2 - March 17, 2010 - Kumar from India using Nokia 6630
Good

5.8 - March 11, 2010 - Mark from Groot-marico, west transvaal, South Africa using Samsung SGH-B100
Good game.

7.6 - March 8, 2010 - Sandra from Cataño using SonyEricsson TM506

7.4 - March 7, 2010 - 5kk using Samsung GT-S8300

3.8 - March 4, 2010 - Dan using RIM BlackBerry 9550
very hard to operate on BB storm. keys not marked and touch frequently inaccurate.

8 - February 25, 2010 - steven from bridgwater, uk using RIM BlackBerry 8110 Pearl

6.8 - February 19, 2010 - srikanth chintha from hyd,india using Nokia 5310 XpressMusic
this is a nice site for games for nokia 5310

9.8 - February 17, 2010 - MEY from JAKARTA using Nokia 2680 Slide

8.8 - February 12, 2010 - sioux from atlantic city USA using RIM BlackBerry 8330 Curve

8.8 - February 12, 2010 - mukul from india using Spice S580

8 - February 10, 2010 - Edwin from Aguas Buenas using RIM BlackBerry 8330 Curve

8.6 - February 5, 2010 - NANDKISHOR from RAJKOT - INDIA using Nokia E51
Extraordinary! Adictive and witty, amazing game. Many thanks for this totall free game.

7.6 - February 3, 2010 - SERGEY using Nokia E71

9.6 - February 1, 2010 - Niteo4 from Ho chi minh city,viet nam using Nokia 6030
Very good

7.4 - January 31, 2010 - Justin from McIntosh, USA using Motorola QA1
Very good setup to be a free game!

7 - January 30, 2010 - Yowie from Wollongong, NSW, Australia using LG KM900
A good version of SoDuko, hampered only by the fact I have a touch screen and couldn't 'zoom in' to see the 'pencilled' numbers easily

9.2 - January 28, 2010 - PATEL from INDIA using Nokia 5320d

7.2 - January 27, 2010 - Fay from Richmond using Motorola V8 RAZR

7.8 - January 17, 2010 - JESSICA from USA using Samsung SPH-M540

5.8 - January 16, 2010 - Eduard from Caracas, Venezuela using RIM BlackBerry 8320 Curve

9.6 - January 15, 2010 - Parese using Nokia 6720 Classic

8.6 - January 13, 2010 - VAL from SAINT PAUL USA using Samsung SPH-M540

7 - January 10, 2010 - ISTVÁN from HUNGARY using Nokia E51

7.6 - January 10, 2010 - Kuruc from Transylvania using LG KP500

8 - January 9, 2010 - eric from antics, TN using Samsung GT-B7330 OmniaPRO

8 - January 9, 2010 - eric from antics, TN using Samsung GT-B7330 OmniaPRO

7.6 - January 7, 2010 - Tita from Bay Area Cali using RIM BlackBerry 8330 Curve
great app, exactly what i wanted, only wish there was an erase option.

7.8 - January 6, 2010 - Laci from Romania using Nokia 6620

8.8 - January 5, 2010 - vasanth from madurai, india using Nokia 5130 XpressMusic

7.6 - January 4, 2010 - ankit from india using Samsung GT-S5233a Star

6.8 - January 4, 2010 - MARTIN from RUSTENBURG, SOUTH AFRICA using Nokia 5130c

6 - January 3, 2010 - sarah from australia using Nokia E51

5.6 - January 3, 2010 - Hannah from Fremont, CA using RIM BlackBerry 8330 Curve

6.8 - January 3, 2010 - steven from greensboro, NC using Nokia 6620
couldnt finish game when left out program and came back to finish game

7.6 - January 2, 2010 - BIL from London using LG KP500

9.8 - January 2, 2010 - alpesh from morning using Motorola W398

7 - December 26, 2009 - April from Plover using RIM BlackBerry 8330 Curve

8.8 - December 26, 2009 - ERICK from MONTERREY, MÉXICO using Nokia N95

10 - December 25, 2009 - PAVEL using LG KP500

7.2 - December 24, 2009 - IGBAL from BAKI using Samsung SGH-U600

7.2 - December 24, 2009 - Jose from san jose using Samsung SGH-T339
no background, no sound

7.8 - December 23, 2009 - Bonnie from Jacksonville, florida using Samsung SGH-T749

9.6 - December 22, 2009 - JAKOB from LÛNEBURG, GERMANY using LG KP500
VERY NICE, SOUND WOULD BE IRRITATING, PENCILMARKS ARE VERY HELPFUL, NUMBERS IN COLOR - GOOD IDEA, PERFECT THAT IT WORKS ON A TOUCH SCREEN. THANK YOU!

9.8 - December 21, 2009 - BOGA using Nokia 6124 Classic

8.8 - December 18, 2009 - Mohamed from EGYPT using Nokia N95

6.2 - December 17, 2009 - zombie from Naples, USA using RIM BlackBerry 8130 Pearl
the game itself is great. i always pull out my phone and use this to pass the time when waiting for something for a long time. the only thing i would say is some of the deatures dont work on my bbpearl, even though i downloaded the apropriate version. try testing the bugs on that with sommeone who has a bbpearl 8130 and find the problematic bugs in the program that need fixing. thank you for your game!

6.8 - December 15, 2009 - jared from idaho falls usa using RIM BlackBerry 8330 Curve

8 - December 14, 2009 - Shahid from India using SonyEricsson T700

9 - December 12, 2009 - IAN from AYR, AYRSHIRE using Nokia E71

9 - December 10, 2009 - Ruthie from Houston, USA using RIM BlackBerry 8330 Curve
i love this one!

8.6 - December 9, 2009 - Gabriel from Langley, Canada using RIM BlackBerry 8330 Curve

8.2 - December 9, 2009 - refllace from USA using RIM BlackBerry 8330 Curve
Great game.

9 - December 6, 2009 - NITIN using Nokia 6620

7.4 - December 4, 2009 - rick from laurel mt using RIM BlackBerry 8330m
thanks, this neat

7.4 - November 30, 2009 - Shaun from South africa using SonyEricsson K850i

Download

To Mobile:	On your mobile phone browser go to http://GETFREE.CC and enter this download code: 1347 The best version of this free mobile game, 5ud0ku, will be presented to you, and you will be asked if you wish to install it to your phone. Answer yes to each question. 5ud0ku will then be installed on your phone. The installation is done "over the air" (OTA). Your phone company may charge you a small download fee (data charges). This is based upon your data plan; none of that money goes to us. 5ud0ku is now ready to play! You can learn more at our WAP installation forum.
To PC:	Each phone is a little different. To make sure you download the right version of the free mobile game for your phone, please select your phone now. Not all games support all devices. Transfer 5ud0ku from your computer to your phone via data cable or wireless (WIFI or Bluetooth). See your phone manual for details. For more information, see our PC installation forum.