Play the Pokemon: Edicion Oro HeartGold (S) game online for free. The NDS emulator allows you to play Pokemon: Edicion Oro HeartGold (S) directly in the browser.
Play Pokemon: Edicion Oro HeartGold (S) game online
Unfortunately, not all online emulators have 100% success emulation rate. If this game doesn't load for you you can try one of the alternative emulators below: