However you're playing, if you're stuck, IGN has guides for the locations of all the collectible treasures, journal entries, notes, optional conversations, easter eggs, secrets and of course a comprehensive walkthrough for the entire game: If you're well-versed in Uncharted, there are just as many good excuses to revisit A Thief's End: maybe you want to find all the treasures you missed or get that Platinum trophy, or maybe you upgraded to a PS4 Pro and a new TV and you want to see that Naughty Dog level of polish in gorgeous 4K HDR - either way, Uncharted 4 is a hell of a fun way to kill at least fifteen hours.