: After catching or defeating the Red Gyarados at Lake of Rage, take the Red Scale to Mr. Pokémon (north of Cherrygrove City) to receive an Exp. Share. Key Game Features
With a little more detail, I can give you an exact feature spec or code snippet. 4780 heartgold nds
Sometimes databases list ROMs by internal serial + size. HeartGold (USA) has size (134,217,728 bytes), not 4780 bytes. : After catching or defeating the Red Gyarados
This is the feature fans scream for in every new generation. In 4780 , your lead Pokémon doesn't stay in its Pokéball—it walks behind you on the overworld. Every single Pokémon in the National Dex had a sprite and a unique animation for this feature. It created a bond with your team that no modern 3D model has quite replicated. Key Game Features With a little more detail,
(if 4780 = save size)
This would let you: