You are part of the Raven, a special mercenary group that pilot amored core to the battle field. You have twenty four hours to tackle your missions and take down all the other massive Armored Cores to ensure survival.
With a tight storyline, over 77 missions and customizable robots, Armored Core: Last Raven Portable is a war you have to join, and win.
Those who have played Amored Core 3 PSP and Silent Line portable can load their save data into the game to retrieve the armored core you're familiar with. Activate the adhoc network and pit robots against friends'. Win new parts for to modify your mecha, there are more than 500 parts for you to build the most powerful weapon.
Fight your war your own way, depending on how many missions you can clear and how well you do them, you reach different endings.
Amored Core The Last Raven is available on Sony PSP.