Mass-effect.rar -

Use WinRAR (official developer) or 7-Zip (open-source).

Many community-created mods for the original trilogy or the Legendary Edition are distributed in .rar format. These often include .pcc (meshes/textures), .afc (audio), or .sfar (DLC) files. Mass-Effect.rar

Because Windows and macOS do not natively support the RAR format, you will need a third-party utility: Use WinRAR (official developer) or 7-Zip (open-source)

Right-click the file and select "Extract Here" or "Extract to folder". Mass-Effect.rar