To upgrade from an earlier version, simply download and run the setup kit. Your existing registration key will still be valid, and you do not need to uninstall the previous version first. (If you do choose to uninstall a previous version, first make a note of your registration details from the About box (Help -> About) as you'll need this when you re-install.)
| Note: If you use Iolo's System Mechanic Professional, or Avast's Anti-Spyware, please read this FAQ entry. |
Recent Changes
V3.5.1 2009-11-16
- Corrected a fault that could cause a "range-check error" if the pop-up menu was enabled in place of the number-selector.
V3.5 2009-09-23
- Corrected the colouring routine as it would previously miss possible eliminations from double-exclusions between a column / row and a block. (My thanks to John Davenport Scheuer for reporting this fault.)
- Added the ability to control the delay between clicking the display and the appearance of the number selector. When using Windows Vista, some people had problems double-clicking to enter naked or hidden singles because Windows Vista behaves differently from earlier versions of Windows and does not pass clicks through transparent forms (such as the number selector.) Increasing this delay can make double-clicking easier.
- Made it possible to double-click the number selector to enter naked or hidden singles. If the appearance of the number selector has interrupted a double- click sequence, double-clicking the selector itself is now the quickest way to enter the naked or hidden single.
- The trial-and-error solving technique has been improved.
- Modified the glyph for the Highlight Incorrect Numbers option to reflect the new method of indicating incorrect numbers.
- Modified the handling of translations with inserted fields to make the positions of the inserted text more flexible. If you use one of the translations, please download and install the latest version.
See the full change history »
- Overview
- Screen Shot
- FAQ
- Upgrade
- Change History
- Translations
- User Comments
- Buy
- Printable Grids
- Solving Techniques
- Glossary
- Links
| What People Say |
|---|
 Great game and program!  Edward McCain, Michigan |
| More » |
Last Updated
14 Mar 2010
Copyright © 2000-2010 Simon Armstrong. All Rights Reserved.