This is highly rated by the community for its convenience, often appearing in dedicated communities like r/3dsqrcodes.
You're referring to the QR Code feature in Pokémon HeartGold! Pokemon Heart Gold Qr Code
When you see a video titled "Pokémon Heart Gold QR Code – Get Infinite Master Balls," you are almost certainly looking at a ROM hack or an emulator cheat . The creator is likely using: This is highly rated by the community for
The most important fact to understand is that QR code functionality did not exist in mainstream Pokemon games until the Nintendo 3DS era, specifically starting with Pokemon Black 2 and White 2 (via the C-Gear) and becoming a core feature in Pokemon Sun and Moon . Pokemon Heart Gold Qr Code