UPDATED - July 17
Description: Process batch operations on the game packages through a Custom Script.
Objective: Export a Game resource(s) from The Sims 3 to another package altering its default attributes.
Custom Extension: (*.s3sr), allows easy running of script operations along with the tool.
Attention
This is a "complex" tool, if you are unfamiliar with resource editing avoid this.
It is recommended, however, only use it in case someone provides you an already written script file for it.
DO NOT share the output package of your script created with this tool.
It breaks the purpose of this application, in case of structure changes on resource(s).
Read more and download at #aWT