According to Tidux, the game has apparently been in the works ever since the studio released Uncharted 3, meaning that the developers have been working on the title for the past 3 years. Now there is a legitimate reason behind gamers’ worry about the franchise, namely because there have been quite a few employees at Naughty Dog who left roughly around the same time.
This would seem to indicate that there could be some trouble in the studio which could lead to either a delay or possibly even cancellation of the game, but thankfully that does not appear to be the case.
Naughty Dog has yet to confirm this themselves but with E3 2014 taking place in a couple of month’s time, we guess we won’t have to wait too long to see if the rumors pan out. In the meantime who else is looking forward to a new Uncharted game?