SegataSanshiro on 20 March 2017
Monolith -From Chrono Trigger to XenoGears to XenoSaga to Xenoblade series. Some of the best talent in the industry.
Falcom-Ys series,Legend of Heroes,Trails in the Sky/Cold Steel. Falcom literally created the first Japanese developed RPG and it was a ARPG.
Atlus-Everything just everything from them is amazing. SMT,Persona,Dragon's Crown,Princess Crown,TMS. Publish or Develop it's more often then not amazing.
