ROMs are the games you can execute in the emulator, this rom must have a *.gba extension in order to be emulated. in download sites all games are refered as ROMs.


For example; In terms of the Visual Boy Advance program being the virtual Gameboy Advance, ROMs are the virtual game cartridges.

ROMs can be saved externally by the "Save Game" option and loaded externally by the "Load Game" option both found in the "File" section of the toolbar or Saved and Loaded internally by the current ROM's functions.