The special announcement to this rather mature-oriented puzzle focused video game will be shown this coming Jan. 11. This was revealed on a recent tease from Studio Zero and Atlus on its official Twitter account.
There was no further information about the special announcement, but this should clear up some things that have been speculated online right now. Word is right now that the original version of the game might be coming to the PC platform soon after there were several teasing images revealed on games published by Atlus and available on the Steam platform.
The game will launch on Feb. 14 in Japan for the PlayStation 4 and PlayStation Vita. The western version will be coming this year and will be sure to launch on PS4, but no other platforms were announced yet.