This GBA emulator supports original Gameboy (DMG), Gameboy color, and finally, GBA roms itself. First ever GBA emulator on castle!
Please support me and my decks. Those console emulator takes up to 3-4 weeks to make. It's fun to make but it's exhausting. it's roughly 30-40x harder to develop non laggy mobile friendly emulators considering it's made in JavaScript than most castle decks, no offense.