Illusionae 2.21 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The actual developer of the software is RenderSoft Software and Web Publishing. We recommend checking the downloaded files with any free antivirus. The most popular version of the software is 2.2. The program is categorized as Education Tools. The common filename for the program's installer is texture.exe.
From the developer:
RenderSoft Illusionae is a powerful texture-generation engine for making realistic 3D textures. It creates textures using an algorithmic approach, manipulating formulae and displaying them in the graphical form. It gives you the freedom to explore the generated textures, and change them dynamically. Because of the mathematical nature of the textures, RenderSoft's powerful engine is able to provide an unlimited number of possibilities.
You may want to check out more software, such as StatPlus 2007, GenScn or Flashcard Tables, which might be similar to Illusionae.