Dissidia Final Fantasy NT may still be long ways away, but there will be closed Beta Trial between August 26th and September 4th. However, interested players only have until August 15th to sign up. While a spot on the beta trial is not guaranteed, this is a cool opportunity to play the long awaited console Dissidia before it's full release. Applicants will be chosen through a lottery system.
Successful players will be notified by email, and you may sign up for enrollment on the PSN store link.
There will be 14 playable characters in the Beta Test from the original Final Fantasy all the way through FFXIV. The full game is slated to release in early-mid 2018 on the PlayStation 4.