Saat ini beredar beberapa rumor/info bahwa Namco sudah mengambil ancang-ancang dengan Tekken 7 melalui arcade board "SYSTEM 478" (kemungkinan based on PS4). Dimana seri Tekken sebelumnya selalu based on Playstation.
Tekken titles are normally developed on specialized arcade boards that are based on PlayStation hardware, Tekken Tag 2 for example is developed for System 369. And if this new information that was recently put out onto the internet is to be believed, it seems like Tekken 7 is soon to follow this tradition.
According to a 2ch post, a new Namco Bandai Arcade system titled "System 478," (based on PS4 hardware perhaps?) is soon to be made and features several games for exhibition such as Tekken 7 & a new game in the Gundam VS series. Since I haven't received any official word from Namco about this yet, I'll put this under rumor. You can see the original source below.