Fa wo ho hyɛ akwantu a ɛyɛ anigye mu wɔ Pokemon Heartgold, Nintendo DS (NDS) ROM a wɔdɔ no a ɛka Pokemon agodie a wɔagye din ne nneɛma a wɔama anya nkɔso bom. Tete wo pokemon, ɔko nteteefoɔ, na hwehwɛ Johto mantam mu wɔ saa RPG osuahu a ɛma obi de ne ho hyɛ mu yi mu. Ɛnam tumi soronko a ɛma wo Pokemon di w’akyi wɔ agodie wiase no mu nti, Pokemon HeartGold de abusuabɔ soronko bi ma wɔ ɔkyerɛkyerɛfo ne Pokemon ntam, na ɛma ɛyɛ nea ɛsɛ sɛ wɔn a wɔpɛ adventure ne strategy games di agoru.