" for the Game Boy Advance (GBA). The "Indigo League" refers specifically to the first season of the Pokémon anime .
To play through the Kanto region (the setting of the Indigo League) on a GBA, the official games are: Pokémon FireRed Pokemon Indigo League Game Gba Rom Download
Pokémon Indigo League is a fan-made game (often called Pokémon Añil Pokémon Indigo/Añil " for the Game Boy Advance (GBA)