What is the best Sega Genesis/Mega Drive emulator? I mean, are there any forks or mods that work better and have more functionality than genplus-gx?
Is it true that the main emulator of Genesis Plus GX has been kept updated in secret but only in the compile Github version?
I'm not sure what you are asking, but you can grab more recent builds of GPGX from the Github repo. Bu honestly, you will probably never notice the difference between the latest build and oce from two years ago. This is an extremely mature piece of software, made by a meticulous developer. Highest recommendation for SMS / SMD / SCD etc.