NEW DOOM: Quakecon blends panel talks, new game announcements, and huge gaming sessions.
A behind-closed-doors clip charts a new course for the 1990s first person shooter classic.
The reboot was announced at the 2014 QuakeCon, an annual fan expo held by Doom publisher ZeniMax, and the first trailer for the new game was shown for the eyes of attendees only, but details about the reboot soon spread.
