Pokémon Pearl is a role-playing video game developed by Game Freak and published by Nintendo for the Nintendo DS. Released in 2006, it is part of the fourth generation of the Pokémon series and features the fictional Sinnoh region. Players assume the role of a Pokémon Trainer, capturing and training various creatures known as Pokémon to battle against other trainers. In Pokémon Pearl, players aim to become the Champion of the Pokémon League by defeating the Elite Four and the Champion. The game introduces new Pokémon species, gameplay mechanics, and a storyline involving the villainous team Team Galactic. Players can also trade and battle with others using the Nintendo Wi-Fi Connection.