Emulator Problem: This is about emulator save files

[jackjones03]

Do all emulators share/use the same save file, such as playing a game on one emulator and saving then playing on different emulator and using that save from the other emulator? thankyou in advance

 

[pix07]

The answer is no but it can be possible with one emulator called retroarch im not tested other cores than nes so im dont know.