Community-created content such as vehicle packs, custom maps, or translation files.
Downloading .RAR files from unofficial sources—especially those with generic "DOWNLOAD FILE" titles—is risky. 112 Operator on Steam DOWNLOAD FILE – 112 OPERATOR.RAR
Because the file ends in .RAR , it is a compressed folder that must be extracted using software like WinRAR or 7-Zip. Depending on where you found the link, it likely contains one of the following: Community-created content such as vehicle packs