Console and Arcade video game emulator for macOS. Horipad Ultimate; Sega Saturn USB; PS3 Neo Geo Pad USB; Logitech series (Dual Action, Rumblepad. Arcade - MAME emulators on Macintosh and other platforms, free Arcade - MAME. This updated version requires OSX or CarbonLib w/ OS 8.6/9.X. GeoMAME, This is an unofficial Neo Geo enhanced port of MacMAME, formerly NeoMame PPC, only running NeoGeo ROMs. MacYAME, This is a port of YAME to the Mac.
Yes, it supports the SGM. Best emulators are for CV are BlueMsx, CoolCV, Adamem and then MAME/MESS. While BlueMSX has great CV emulation it does have some issues and appears to be no longer under development. I don't recall clearly but my recollection is that the SGM was never successfully supported and there were issues when using real CV controllers with rotary movement such as the driving controller, roller controller and the spinner on the super action controllers. Whereas with CoolCV all of these work, more or less out of the box, and so CoolCV is now my go to CV emulator replacing BlueMSX after many years.