Where to find Regigigas in Pokemon Brilliant Diamond & Shining Pearl

Brent Koepp
Pokemon Brilliant Diamond & Shining Pearl Regigas profile image
ILCA / The Pokemon Company

After catching Regice, Regirock, and Registeel, players can battle the Sinnoh Legendary in a secret location. Here is where to find Regigigas in Pokemon Brilliant Diamond & Shining Pearl.

Following the popular debut of the Regis in Ruby & Sapphire, the Titan Trio’s creator became a secret boss battle in the original Diamond & Pearl in 2006. In BDSP, the Legendary makes its return – this time with a twist.

Players who have managed to hunt down Regice, Regirock, and Registeel can spawn an epic showdown with Regigigas in the Sinnoh remakes. Here is everything you need to do to meet and catch the towering giant.

Contents:

Pokemon Brilliant Diamond & Shining Pearl Regigigas battle cinematic
ILCA / The Pokemon Company
The rare Legendary can be found in BDSP after catching the Regi trio.

Where to find Regigigas in Pokemon Brilliant Diamond & Shining Pearl

Players can first start catching Regigigas in Pokemon Brilliant Diamond & Shining Pearl after defeating the main storyline and obtaining the National Pokedex.

However, there are still a handful of tasks that need to be completed before you can challenge the giant. Here’s what you need to do:

  1. Players need to first defeat the Elite Four and Cynthia. After beating the game, you must then complete the Sinnoh Dex by seeing all 150 Pokemon in the region.
  2. Next head to Sandgem Town where Professor Oak will give you the National Pokedex. After obtaining the extended Dex, you will now need to catch Regice, Regirock and Registeel in Ramanas Park.
  3. After catching the Titan Trio, travel to Snowpoint City. Once here, head north to the temple at the very top of the town.
  4. The guard will let you in after Gym Leader Candice verifies you have the National Pokedex. You have now found Regigigas’ lair.
Pokemon Brilliant Diamond & Shining Pearl Regigigas Map location
ILCA / The Pokemon Company
Players need to head back to Snowpoint City.

How to catch Regigigas in Pokemon BDSP

In order to catch Regigigas, players will need to have already caught Regice, Regirock, and Registeel from Ramanas Park.

  1. Enter the Snowpoint Temple and make your way down to the second floor where you will need to use the Rock Smash HM. You will need to use the Hidden Move again on the third floor, and on the fourth-floor level and will be met with a ice floor puzzle.
  2. Eventually you will find yourself on the bottom floor where the giant Regigigas will be standing in the center of the room. Slide across the ice until you reach the Legendary Pokemon.
  3. Next, you need to equip Regice, Regirock, and Registeel into your first three party slots on your team. Players can now interact with the Legendary Pokemon who will verify that you have the Titan Trio in your party before initiating a battle.
  4. Trainers can catch the giant during this encounter.
Pokemon Brilliant Diamond & Shining Pearl Regigigas Spawn screenshot
ILCA / The Pokemon Company
The Sinnoh Legendary can only be battled after meeting certain requirements.

How to catch Regice, Regirock & Registeel in Ramanas Park

For those who have not yet caught the Titan Trio, you must first head to Ramanas Park before you can battle Regigigas. Travel to Sandgem Town and walk a little south until you reach the Beach Shore on Route 219.

Use the Surf HM to enter the water and swim East through Route 220 and 221. Once you reach the park, you need to buy the Discovery Slates three times from the lobby to use in the Discovery Room cave. Here you can catch Regice, Regirock, and Registeel.

Pokemon Brilliant Diamond & Shining Pearl Regi Trio party screenshot
ILCA / The Pokemon Company
Trainers need to catch each Regi in Ramanas Park first.

For our full explanation on how to find and catch the Regi Trio, as well as a break down of how to purchase the slates to unlock the Legendaries, check out our full Ramanas Park guide here.

Although getting Regigigas in Pokemon Brilliant Diamond & Shining Pearl takes a bit of work, its worth it as the secret Legendary giant is easily one of the coolest characters in the series.


With the Titan Trio and its creator finally on your team, make sure to check out some of our other Pokemon Brilliant Diamond & Shining Pearl guides and walkthroughs:

How to get Jirachi | How to get Mew | Version exclusives | All Legendary Pokemon | How to get the Poketch | Best starter to pick | All Styles | How to beat all Gym Leaders | How to walk with your Pokemon

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