In the game, the player will become a young horse trainer and take risks in the urban area and the neighboring Guandu area three years after the story of "Bao Meng Ke Huo Ye Hong Donkey" happened. Compared with the original, the game introduced the Baokemeng following system in Pikachu, and all 493 Baokemeng in the game can follow the protagonist. The game adds a lot of plots and characters for players to play.
Introduction to Pokemon Heart Gold.
In the game, the pockmarked dream placed in the position of team 1 will follow the player. Players only need to face the pockmarked dream below and press the "A key" to interact with it, and sometimes they can get props from it. From the initial pockmarked dream to the legendary pockmarked dream, 493 pockmarked dreams in the pockmarked dream series can follow the players.