Per System Overlays

Hi. Is there any way of using different overlays on cores that support more than one system? For example, the sega pico core uses only one overlay for everything instead of one for genesis, other for sega master ect.

Thanks in advance

Not automatically. RetroArch doesn’t have a SYSTEM concept, there are cores and there is content. You could do it per-game though

Check this http://blog.andressm.org/

Thank you. I’ll try that.