Prototype previously released Grisaia Phantom Trigger 01 & 02 for PlayStation Vita in December 2017 so it was only a matter of time until they announced Grisaia Phantom Trigger 03 & 04 for the Sony handheld. The announcement was made in this week’s issue of Dengeki PlayStation. [Thanks, Ryokutya2089.]
No further information was shared about the new two-in-one package on PS Vita, but if it’s anything like the previous set it’ll go for 4,000 yen plus tax via retail and 3,600 yen plus tax for digital.
Grisaia Phantom Trigger 03 & 04 releases in Japan on August 2, 2018 for PlayStation Vita. For those of you curious to check out the visual novel series, you can find Grisaia Phantom Trigger on Steam in the following links: Vol. 1, Vol. 2, Vol. 3, Vol, 4.