Granzella Inc. is a Japanese video game developer based in Ishikawa, Japan.
The company is formed from former Irem staff and engaged in planning, production and sales of console games.
[3] In December 2014, Granzella acquired IP and distribution rights of the Disaster Report series in all areas of the world, including future titles, from Irem.
[4] The company then announced the restart of development work for Disaster Report 4 Plus: Summer Memories, which was previously in limbo after Irem halted development of the game, and began distribution of previous titles through downloadable services and arcades.
In September 2015, the company announced a joint project with Bandai Namco Entertainment, which eventually became City Shrouded in Shadow.