You can download the Pokemon Emerald Horizons ROM for GBA exclusively from ROMSSS.COM. This is the All Region version of the game. Use the ROM with an emulator to play Pokemon Emerald Horizons on your desktop PC, mobile device, or tablet with top-notch quality. If you enjoy this free ROM on Emulator Games, you might also like similar titles such as Pokémon Dark Violet, Pokémon Heiwa, Fire Emblem: The Four Kings.