Simodifier

Simodifier is a character editor and gaming utility designed for The Sims. It offers the user the ability to modify a variety of character attributes for both human and pet Sims. These include personality traits, skill levels, interests, relationship values (newly added with the ability to apply negative values), career paths and levels, school grade levels for children, and family Simoleans.

In addition to these features, Simodifier also offers the option to delete characters, grow up Sim children, and swap characters between families. Neighborhood options are also available, including Hoodlumize, Normalize, Randomize, and Stepfordize.

While there are some limitations to the software, such as the registered version's "Behavior Lab" only being available for experimentation with behavior and orientation attributes, in general, Simodifier is easy to use and allows for customization of Sims characters to a high degree.

To use Simodifier, all you need is The Sims (with full support for all expansion packs up to "Makin' Magic") and Mac OS X 10.1 or later. Overall, this software is an excellent choice for anyone looking to create customized Sims characters and enhance their overall gaming experience.