Takayuki Kawasaki, territory manager for Epic Games Japan, recently did an interview Social VR Info. In the interview he confirmed that the Switch does indeed support Unreal Engine 4, and stated that there are a lot of titles coming that are using the technology on Switch. This will include releases of already announced major titles and new games. As well Kawasaki indicated that he’s hoping the Japanese console business could have a revival once the Switch launches. That is quite the stamp of approval from a developer.