VGX is the new name for the Video Game Awards (VGAs) from years past. It seems like this year will be no exception to the rule of "new game trailer reveals" at the event as Square Enix is alluding to a new Tomb Raider next-gen reveal at this year's event in December.

It started off simply with an Amazon Italy listing for a PS4 version of Tomb Raider. After, a Square Enix representative told IGN to keep an eye out for events in December for a potential reveal.
"It’s so hard to keep a secret these days! We appreciate all of the enthusiasm, however we don’t have any details to share just yet. That said, we highly recommend you keep an eye on any major gaming events happening in early December."

The only major gaming event in early December is none other than VGX on December 7.