There's a scene in the chapter named "A normal life" in Uncharted 4 that you'll play Crash Bandicoot to beat Elena's highscore (which is a perfect run).
I know that you can't beat the highscore, except in the Epilogue, but what's the difference between this chapter's Crash Bandicoot version and the Epilogue's one, that makes it impossible to beat?
Best Answer
You can't beat Elena's score as the epilogue gives you an extra life (and points). So playing the epilogue will give you an advantage over Elena's version.
Clearing it gives you an achievement.
IGN did a video on this here.