By Spencer . January 20, 2013 . 12:33pm
Konami and tri-Ace’s pioneer RPG, Frontier Gate Boost+, is in development for PSP. This game is an expanded version of Frontier Gate with expanded scenarios for partner characters and a new boost mode.
Have a Japanese PSN account? Then you can try Frontier Gate Boost+. The demo has normal mode and boost mode which features new elements. The Frontier Gate Boost+ demo is Vita compatible.