Console Game - Nintendo Switch, boxed version, English subtitles and voice-over, genre: RPG - You'll be transported to the Sinnoh region where Pokémon Diamond and Pokémon Pearl are set. But this story takes place in a long-distant past, when ideas like becoming a Pokémon trainer or creating a Pokémon League didn't even exist. All around you, you'll encounter wild Pokémon living in harsh environments, making the Sinnoh region a very different place from the Pokémon Diamond and Pokémon Pearl you remember.