Image via Nintendo

Afterward reaching the cease of the Pokémon Brilliant Diamond and Shining Pearl game, you want to work towards unlocking the National PokéDex. Y'all tin can just do this after identifying all of the Pokémon in the Sinnoh region, which too means finding the legendary Pokémon in the unlike games. If yous're playing the Pokémon Shining Pearl version, you need to notice Dialga. This guide covers how to get Dialga in your PokéDex for Pokémon Shining Pearl.

You won't find Dialga in the wild. Instead, you need to speak with an NPC within Celestic Town. When you arrive at the city, yous want to detect the edifice overlooking the ruins, on the 2d layer of the location. Head inside, and speak to the elderberry on the left side.

Screenshot by Gamepur

While speaking with them, they show you an paradigm of one of the ancient Pokémon from an former book. From there, you'll see a photo of Dialga, and it immediately registers the information for them in your PokéDex.

You however need to encounter the balance of the Pokémon in the Sinnoh region, but this might exist one of the more hard ones because of how obscure it is. Later, you lot'll have the chance to encounter Dialga for yourself and catch it to add it to your Pokémon drove.

Alternatively, you tin always reach out to another histrion who owns Pokémon Brilliant Diamond to trade you their Dialga to register in your PokéDex.