: Installing poorly constructed or corrupted fPKG files can corrupt your PS4 system software, potentially bricking your console.
: Buying a used PS3 or Xbox 360 with a physical copy of Fight Night Champion remains the most authentic way to experience the game.
Here’s the short answer: EA never ported Fight Night Champion to PS4. So what are people playing? fight night champion ps4 pkg link
Some of the places you might encounter these files include:
The most optimal way to play the game on modern consoles is via the Xbox One or Xbox Series X/S. The game is fully backward compatible, features improved performance, and is frequently available on the Xbox Marketplace or via EA Play. : Installing poorly constructed or corrupted fPKG files
If you want a smooth, legal, and risk-free boxing experience, consider these alternatives:
In the context of a "jailbroken" or "homebrew-enabled" PS4, some users attempt to convert or run PS3 games, but Fight Night Champion is not a supported title. The complexity of the PS3's architecture makes such cross-platform execution virtually impossible without a massive emulation effort, which doesn't exist for the PS4. So what are people playing
: Users often ask if PS3 games can be converted into PS4 "Fake Packages" (FPKG). Generally, this is not possible
The Future of Fight Night
Fight Night Champion - Playstation 3 : Video Games - Amazon.com