While technically a remake of Gold/Silver, this hack is arguably the most popular Johto experience on GBA. It incorporates many HeartGold elements, including the updated plot, Mega Evolution, and Gen 4-6 Pokémon, utilizing the Emerald engine. 3. Pokemon Crystal Clear (GBC, but relevant)

A modern quality-of-life feature adopted from newer generations so you don't have to hoard your best moves. Safety and Legal Warnings for Retro Gamers

The memorable DS orchestrated tracks are converted into the classic GBA chiptune sound font. 2. Modern Battle Mechanics

: Over 950 Pokémon from generations 1 through 9 are available to catch.

Pokémon Gold and Silver launched on the Game Boy Color in 1999 (2000 in North America).

While there is no official Pokemon Heart Gold GBA ROM , you have many ways to play. You can experience the authentic DS version on modern devices with a DS emulator, or play fantastic GBA fan-made hacks like Pokémon GS Chronicles that deliver a very similar Johto experience.