Developer: CIRCLE Ent.
Genres: Art, Simulation
All told, Koi DX is a cheap, uninspired game that has the beginnings of some good ideas, and it fails to execute any of them in a meaningful or memorable way. Boring gameplay, mediocre art direction, and an anaemic amount of content dooms this one to insignificance. We would strongly advise you to steer clear, as you very clearly are getting what you pay for, if not less. With so many other quality games available on the eShop right now, this is one to miss.
Nintendo Switch eShop Game Koi DX Game Trailer