: Use a program like WinRAR or 7-Zip to extract the contents of the .rar file.

The reference to 4 party.rar often points to custom user-made stories for , a 3D social simulation game. These stories are typically packaged in .rar or .zip files and require a specific tool to use. How to use Custom Stories in House Party

If you weren't looking for a game mod, your query might relate to: