"Durarara!! Relay will launch for PS Vita in Japan on July 29, Kadokawa Games announced at the Dengeki Bunko Fall Festival.The game’s theme song is “Reason…” by Toshiyuki Toyonaga.
A limited edition version of Durarara!! Relay will include a drama CD called “Senkaku Banrai” (Flood of Customers).
The adventure game is set in Ikebukuro during the winter time, and features an original story different from the anime. The story is told in chapters, and uses a system which has players switching between characters during each one."