The PS3 modding scene is a prime target for bad actors. A PKG file is a executable container. While PS3-specific viruses are rare, a malicious PKG could:
Indicator of a fake "FC 25" PKG: The file size is suspicious. A real PS3 game PKG is 4GB to 20GB. A fake "1fc 25" file might be 200MB and claim to be "FC 25." 1fc 25 ps3pkg
After cross-referencing multiple database archives (NoPayStation, AlvRo’s Collection, Redump PS3), no official Sony or retail PKG exists with the hash "1fc 25." 1fc 25 ps3pkg — Overview Write-up 1
Therefore, the most logical conclusion is that "1fc 25 ps3pkg" is a search engine artifact created by a combination of: Corrupt your PS3’s flash memory (bricking the console)
If you are looking for a soccer game: The latest officially playable soccer title on PS3 is FIFA 19 (released 2018). There are active modding communities that release yearly "FC 25" patch PKGs that overwrite FIFA 19’s data to update kits, rosters, and menus. These patches are real and called "FC 25 Legacy Mod." The installer for such a patch might be named FIFA19_to_FC25_v1.0.pkg. The "1fc 25" could be a truncated filename from a file hosting site.
If you are looking for a racing game: Check for F1 2014 or F1 Race Stars. No "1fc 25" exists.
"1fc 25 ps3pkg" appears to be a brief identifier referencing a PS3 package file (".ps3pkg") tied to a build or release label "1fc 25". In the PlayStation 3 ecosystem, PS3PKG files are package containers used to install games, DLC, patches, themes, or other content on a PS3 console (officially via Sony's package system or unofficially via custom firmware/homebrew tools).