For a cleaner and more stable game, many advanced users bypass the launcher:
Install the base game first. Before adding any expansions, download the latest official patch from The Sims 3 Website to update the base game directly. the-sims-3-installment-tutorials
Installed via the launcher, as described for Store content. Package Files (.package): These require a manual setup: Create a folder named Mods in your The Sims 3 directory. Inside Mods , create two subfolders: Packages and Overrides . For a cleaner and more stable game, many
There are two primary ways to install CC, depending on the file format: depending on the file format: