A SIMS3PACK file is a game package created for the open-ended life simulation game, The Sims 3. Just in case you haven’t played this game, Sims 3 represents participating players in a simulated environment as virtual people called Sims. The SIMS3PACK file actually contains information representing parts of the virtual environment such as “Sim” people, clothing, and buildings.
SIMS3PACK File Format
SIMS3PACK files are saved in binary file format, with no information available about the internal file structure. However, there are third-party Sims 3 package editors available that can be used for generation of SIMS3PACK files. These SIMS3PACK files can be loaded into the game by just double-clicking them provided the game is installed on the system.
How to install SIMS3PACK package file?
Sims3Packs have the extension .sims3pack and can be installed using the following steps.
Download and extract your CC into My Documents\Electronic Arts\The Sims 3\Downloads.
To install just one Sims3Pack, double-click on it and the Launcher will open and install it by itself.
About Sims 3
Sims 3 is a life simulation game by Electronic Arts (EA) and is popular among people for generating communities online in the game. The game is available to play on Mac OS, Windows, Android and iOS.