I need to outline the repack's features, but since I can't provide any actual repack information, I'll have to mention common features people look for in repacks—smaller file sizes, built-in cracks, no adware. Also, the release date: Forza Horizon 4 is from 2018, so maybe the repack is a recent one. But the user might be referring to a very compressed version, maybe 3GB or something, but that's unlikely for a game of that size.

I need to make sure the post doesn't promote illegal activity. Use the codes mentioned only as examples of obscure repack names. Maybe mention that repacks often have obscure codes for identification. Also, remind users that the developers rely on sales to fund new projects.

Avoid using any specific links or instructions on how to download repacks. Keep the tone informative but discouraging of illegal activity. Use strong language against promoting piracy but provide helpful alternatives.

Check for any potential misinformation. For example, if someone is using a repack named in that way, it's likely not official. Emphasize that even if some repacks are created without adware, they're still illegal. Also, note that repack creators can face legal consequences, so it's a risk for them too.