This is the most famous ROM hack explicitly named Indigo League . It modifies Pokémon FireRed to include:
Enjoy your trip back to the Indigo Plateau
Since there is no official "Indigo League" GBA game from Nintendo, fans have created high-quality versions that follow the anime: Nintendo | Fandom Pokémon Ash Gray
To play these GBA ROMs on your Android device, you will need an emulator from the Google Play Store:
