Pokemon Brilliant Diamond and Shining Pearl comprise 151 Pokemon for players to notice, simply doing so doesn't hateful players have "beat" the game. One time obtained, the National Dex unlocks a further 342 new creatures to search for.

This creates endgame content for completionists, and others who may be looking to swoop back into the Sinnoh region from time to time. The National Dex tin can only be acquired after accomplishing a big task in Brilliant Diamond and Shining Pearl, making information technology a fitting advantage for completing the Sinnoh Dex.

Updated March vii, 2022 past Renri Seong: As loyal remakes of the original Pokemon Diamond/Pearl, the 2021 remakes Pokemon Brilliant Diamond & Pokemon Shining Pearl have four generations' worth of Pokemon that trainers can catch. At the start of BDSP, players will get the Sinnoh Dex and volition not be able to catch many of the Pokemon from non-Sinnoh regions. The add-on of the Grand Hole-and-corner includes Pokemon from Platinum, just if players are ready on truly "catching 'em all," they'll demand to get the National Dex first. The post-obit guide has been updated to include Pokemon that are commonly missed in the Sinnoh Dex, as well as a few areas players should bank check out once the National Dex is in their hands.

How to Become the National Dex in Brilliant Diamond and Shining Pearl

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To become the National Dex, players must shell the Aristocracy Four in Pokemon Brilliant Diamond and Shining Pearl, and complete 150 Pokedex entries. This does not require trainers to capture them, merely to encounter them. The Elite Four must be defeated, because their Pokemon need to be added to the Pokedex. Manaphy counts at the 151st entry, only encountering information technology is not required.

Once the Elite Four and the unavoidable the mighty Cynthia have been defeated, players should so head dorsum to Professor Rowan'south house in Sandgem Town. Professor Oak will appear if trainers have recorded 150 entries in their Pokedex, and volition add National Way to create the National Dex.

After players receive the National Dex, a farther 342 Pokemon will be added to the game world for trainers to discover. This includes all the open areas, the Thousand Underground, and Great Marsh Safari Zone in Brilliant Diamond and Shining Pearl. This does skew the odds of encountering Pokemon available previous to obtaining the National Dex. Information technology's recommended that players catch every bit many native Pokemon as possible before getting National Style on the Pokedex.

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Every bit Vivid Diamond and Shining Pearl have different legendaries, some might be wondering how they are able to get both Pokedex entries. The information for Dialga or Palkia (whichever one the player did not grab) can be recorded at Spear Pillar by talking to Cynthia's grandmother in Celestic Town, after beating Cyrus.

Most of the 150 entries needed to get the National Dex tin be obtained by battling every trainer while traveling through the story. Try not to shy away from battles if wishing to get the National Dex every bit soon every bit possible.

Easily Missed Pokemon in the Sinnoh Dex

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Some Pokemon, such every bit Alakazam and Golem, tin't exist obtained unless players merchandise their pre-evolved forms with another player. This means trading a Kadabra to evolve it into Alakazam, then trading it back for the Alakazam to be "seen/registered" in the Sinnoh Pokedex. Withal, if players don't care about communicable Pokemon like Golem and Alakazam, they merely demand to play through BDSP's main story, as they volition encounter them via trainer battles.

Some other hands missed entry in Brilliant Diamond and Shining Pearl is Riolu . The baby Pokemon needs to be hatched from an Egg given to them by Riley inside a cave on Iron Island. Some trainers might not pick up the Egg if they don't have enough room. Even so, one time space has been made, they can go back to become the Egg containing Riolu.

Many Pokemon that can't exist establish in the wild are owned by trainers, hence why it's important to battle every trainer in the game. Unfortunately, since some Pokemon are owned by Elite Four members, players won't come across these Pokemon for the offset time until they're fix to take on the Champion.

Some Pokemon that trainers might miss are owned by the following trainers, whose battles can be easily avoided, or who are encountered late in the game:

Pokemon Trainer Location
Alakazam Psychic Bryce Victory Road 1F
Golem Veteran Edgar Victory Route 1F
Gengar Psychic Bryce Victory Road 1F
Machamp Black Belt Miles Victory Road 1F
Milotic Champion Cynthia Elite Four
* Torterra Ace Trainer Sydney Victory Road 2F
* Infernape Aristocracy Iv Flint Aristocracy Four
* Empoleon Veteran Edgar Victory Road 1F
Spiritomb Champion Cynthia Elite Four

* Depending on the starter that players chose, Barry will have the final evolved form of the Pokemon with the type reward against the player's starter. For case, if players chose Torterra, they will meet Barry's Infernape before they challenge Flint in the Elite 4. Regardless, they will demand to fight at least one of the higher up trainers to fully complete their Sinnoh Dex.

While it's possible to see all the Pokemon before fighting the Champion, it can take some time. Specifically, Spiritomb isn't owned by any trainer in Sinnoh except Cynthia. While Milotic'south pre-evolved course Feebas can be found before the postgame, Spiritomb takes much longer to discover. Players demand the Odd Keystone key detail, and and so speak to 32 unique NPCs in the Underground. Since more NPCs become available as more of Sinnoh is explored, there's a high chance that trainers volition have already fought Champion Cynthia earlier they tin can get a Spiritomb of their ain.

Places to Visit with the National Dex

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With the National Dex in hand, it's time to commencement catching Pokemon that are sectional to the National Dex. Fan-favorite Eevee can exist picked upwards from Bebe in Hearthome City. Those looking for legendary Pokemon should visit Ramanas Park, which opens upward in the postgame. This replaces Diamond/Pearl's Pal Park, and information technology is where players can catch Legendaries from previous regions.

Other points of interest include Turnback Cave (Giratina), the Old Chateau (Rotom), Road 224 (Shaymin; requires Oak's Alphabetic character), and Snowpoint Temple (Regigigas; requires players to take hold of Regirock, Regice, Registeel).

Cheque the forecast for Swarm Pokemon and make certain to terminate by the Trophy Garden in the postgame. Pokemon that couldn't be constitute before the National Dex volition start appearing effectually Sinnoh and in the One thousand Hole-and-corner.

Pokemon Brilliant Diamond and Shining Pearl are out now for Nintendo Switch.

More: Pokemon Brilliant Diamond & Shining Pearl: Consummate Guide & Walkthrough