It creates a virtual GBA environment just like Android Emulator does, to run Android Apps on PC. GBA Emulator is the small computer program that enables the computer to run Games that designed for GBA console. No matter you’re using Android or Windows PC, You can play your favorite games using GBA Emulators. Still, it is popular because of some old classic Mario and Pokemon Games. GBA was a successor of GBC (Game Boy Color) and developed by Nintendo in 2001.
If you have some old GBA Games and don’t have Game Boy Advance Console then you can try some Best GBA Emulator.