One of the most interesting aspects of the Katana Development System is its relationship with Nintendo's internal development teams. According to sources, Nintendo built around 100 prototypes of the console but decided not to release it to the public due to concerns about compatibility and user experience.
The gameplay for the Katana Development System was focused on digital painting, allowing users to create and edit images using a variety of brushes and tools. This unique focus set it apart from traditional gaming consoles at the time, making it an intriguing option for artists and designers looking for a new medium.