A ROM (Read-Only Memory) hack is a modified version of a video game, in this case, a Pokémon game. The original game's code has been altered to introduce new features, mechanics, or storylines.
(Spanish for "Orange") is a ROM hack created by Sergio "Pata" Rodríguez (known as "Serg!" or "Pokemon Naranja Team"). It was first released in Spanish around 2008–2010, with later English translations. The hack is famous for being one of the most ambitious FireRed hacks of its era, aiming to recreate the Orange Archipelago from the Pokémon anime (between Kanto and Johto). pokemon naranja rom patched