Why are they making a Detective Pikachu?

Detective pikachu is an interesting and adventure game developed by creatures Inc., the game was published was the Pokemon company and Nintendo distributed it for its Nintendo 3DS. Detective pikachu was created to be solving mysteries by doing investigation alongside some players.

In detective pikachu, Tim was seen investigating some incidencts that happened in Rime city. This is about how Pokemon was mysteriously drugged and everything turned into violence and rampage in the city. Also in the game Tim also joined forces with detective pikachu, so that the mystery that surrounded the missing father could be unravelled. In their effort to unravel this mystery, another plot that could pose a big problem to Pokemon universe was uncovered