Atlus couldn’t use the "overload" subtitle to Growlanser IV without adding a significant amount of content. This version of Growlanser IV branches in more directions and players can find new story routes.
A number of new events were created for Growlanser IV: Overload. The original route has been updated too so you’ll see something new even if you take this path.
Also new are two characters that weren’t in the PlayStation 2 version. Growlanser IV: Overload introduces D-MD Type, a new familiar, and Tricia, a cheerful girl who takes care of Crevaniel.
Growlanser IV: Overload is slated for release this summer on PSP.