Fg-optional-mp-files.bin – Best

While the game may install without it, skipping it means any multiplayer modes or features contained within will be inaccessible.

This file is part of a "selective" or "optional" download system. If you only intend to play the single-player campaign, you can typically skip downloading this file. fg-optional-mp-files.bin

(often used in these repacks) to compress multiplayer assets into a standalone Conditional Extraction While the game may install without it, skipping

Over months of multiplayer flying, fg-optional-mp-files.bin can bloat to 2GB, 5GB, or even 10GB. This happens because: fg-optional-mp-files.bin can bloat to 2GB

: A straightforward term indicating that the file contains data or assets.