Exactly what "Square Enix Masterpieces" are, we don't know. But we do know that Square Enix have trademarked it in Europe, thanks to the watching eyes of Neogaf-users. Hopefully we'll find out more at E3, but feel free to speculate to your hearts content until then - could it be HD-versions of old Square Enix games? Could it be a remake of Final Fantasy VII (no, it won't be, but it had to be said)?