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dualogy SuDoku Pro
Su Doku: The highly addictive puzzle craze—with SuDoku Pro now available for PC!
These simple yet tricky puzzles have famously enthralled puzzlers in Japan and the UK, and now gain a worldwide following.
Bill D. says:

FYI both my wife and I play the game every day. Very good program.

System Requirements

Software requirements:

  • Designed for Microsoft Windows Microsoft® Windows® 98/98 SE/ME/NT 4.0 SP 6a/2000/XP/2003 or higher.
  • Microsoft® .NET Framework® 1.1

Minimum hardware requirements:

  • Pentium (or equivalent) processor at 90 MHz.
  • 32 MB RAM.

Recommended hardware requirements:

  • Pentium (or equivalent) processor at 90 MHz or higher.
  • 96 MB RAM or more.

.NET Framework

The Microsoft® .NET Framework® 1.1 is required to use SuDoku Pro. If this is not installed on your computer, attempting to run SuDoku Pro will produce an error message. Although you may claim a full refund of the purchase price (within 30 days of the date of purchase), we highly recommend installing the .NET Framework® for the following reasons:Microsoft .NET Framework

  • It is a crucial component of the Windows® operating system and should be part of a healthy system configuration.
  • Many current Windows® applications already require the .NET Framework, and almost all future Windows® applications, by Microsoft® as well as other independent software producers, will require it.
  • Installing it is a one-time effort and gives you access to unlimited SuDoku Pro puzzle fun!

Is it installed?

To find out, click here or perform the following steps:

  • Open the Start menu and click Run... (alternatively, press the WINDOWSLOGO+R combination on your keyboard).
  • The Run dialog box is displayed. Enter appwiz.cpl and click OK.
  • The Software control panel applet is displayed. Scroll down the list and look for an item labelled Microsoft .NET Framework 1.1.

If only a higher version of the .NET Framework® is installed, SuDoku Pro will probably run well. However, it was developed under version 1.1 and is only supported under that version. Even if only a higher version is installed, you can install version 1.1 without harming other applications using the higher versions, since the framework supports side-by-side installations.

How to install.

If you installed SuDoku Pro from a CD (for example, as part of a magazine):

  • Insert the CD.
    • Browsing the CD's menu system, look for the option to install .NET Framework® 1.1, or:
    • Invoke the Windows search facility, and look for a file named dotnetfx.exe on the CD. Open that file and
  • follow the installation instructions.

If you downloaded SuDoku Pro from a website:

  • The Microsoft® .NET Framework® 1.1 is freely available for download in our download center.

Seeing is believing:

Download your free 14-day trial version of SuDoku Pro straight away!
Sudoku freeware for mobile computing devices
Pocket SuDoku / SuDoku CE As a free gift just for trying SuDoku Pro, we provide both Pocket SuDoku (for Pocket PC compatible devices) and SuDoku CE (for Windows CE compatible devices). These are unsupported, but work great and let you play on your mobile device the same as on your PC. These freeware programs are included in the SuDoku Pro trial version.
Copyright © 2006 dualogy systems, Potsdam/Germany.