Pokémon Brilliant Diamond and Shining Pearl launched in November 2021 for Nintendo Switch, and for fans eager to jump back into the Sinnoh region, there are plenty of old favourites to catch. Some Pokémon from generation 4 require a bit more patience than others, though.
One Legendary in Pokémon Brilliant Diamond and Shining Pearl requires you to catch three others before you can even interact with it, so today we’re going to show you how to catch Regigigas.
How to get Regigigas in Pokémon Brilliant Diamond and Shining Pearl
Complete the Sinnoh Dex
Firstly, you’ll need to complete the Sinnoh Pokédex. Thankfully, this can be done with one copy of the game, and in one playthrough. All you need to do is to see one of every Pokémon, not catch them, and this can all be achieved during the course of the normal game.
If you’re struggling to see the box legendary of the other copy, Dialga or Palkia, speak to Cynthia’s grandmother and she’ll show you it.
After that, head back to Professor Rowan and he’ll upgrade your Pokédex for you, allowing you to catch almost 500 Pokémon in total, including plenty of new legendaries.
Catch the Regis
In order to wake Regigigas, you’ll need to catch his sons. Head to Ramanas Park and follow our guide in order to catch the three of them, or import them from another game. Once you’ve done this, head back to Snowpoint City.
At the top of Snowpoint City, you’ll now have access to the temple. Head inside and down a few floors. There are a few basic ice puzzles to get through, then you’ll reach Regigigas. Once you have all three Regis in your party, the statue will awaken and you can fight, and capture Regigias.
Be warned, it’s an incredibly tough fight, so be sure to bring your strongest team.
This article is part of our Pokémon Brilliant Diamond and Shining Pearl walkthrough and guide series, which includes every version-exclusive Pokémon in each version of the game, advice on the best Sinnoh starter Pokémon to choose, and all the old and new Pokétch Apps, plus how to get specific Pokémon such as Mew and Jirachi, Rilou and Lucario, Manaphy and Phione, Arceus, Eevee, Leafeon And Glaceon, Cresselia, Rotom, Ditto, Spiritomb, Heatran, Regigigas, and — of course — the mighty Feebas.
We also cover how to catch 17 Legendaries in Ramanas Park, where to find the Defog HM and chain catching (or how to increase your chances of catching Shiny Pokémon), plus how to earn money fast, how to beat the Elite Four, how the Trophy Garden works, and how to get the DS sounds and Catching Charm. We also have a full and updated list of Pokémon Brilliant Diamond and Shining Pearl Mystery Gift codes, plus we tell you how to unlock the Mystery Gift function, too.
And finally, Where to Buy Pokémon Brilliant Diamond and Shining Pearl on Nintendo Switch, if for some reason you haven't yet picked up the game!