A little-known Japanese development studio that appears to have had some vague connection with AIM. Also known by their abbreviation, ACC.
The company is probably best known in the west for the infamous NES game Dr. Jekyll and Mr. Hyde and the TurboGrafx-16 pack-in title Keith Courage in Alpha Zones. They did make a few solid Japan-only RPGs though, such as the Famicom versions of the Ys trilogy, Niji no Silk Road, Last Armageddon, and Sansara Naga.
Closed its doors sometime in the mid to late 1990s.