It could be a specific game title within the BlazBlue series. 'BlazBlue' is a well - known fighting game series, and 'izayoi' might be a character, mode, or some unique aspect related to 'Central Fiction', which is one of the installments in the BlazBlue franchise.
I'm not sure if 'izayoi blazblue central fiction' specifically is a distinct and highly popular game on its own. However, BlazBlue Central Fiction as a whole is a popular game within the fighting game community. It has a dedicated fan base who enjoy its complex combat system, unique characters, and the overall story arc that spans across the BlazBlue series.
At present, BlazBlue Central Fiction appears to be the most recent game, but the possibility of future entries depends on various factors such as fan demand and the developers' creative vision. So, we can't definitively say it's the last one.
For some gamers, BlazBlue Central Fiction is totally worth it. It offers deep gameplay mechanics, a rich story mode, and a wide range of characters to master. However, if you're not into this genre, it might not be for you.