Purchase Game

Pokémon: Brilliant Diamond & Shining Pearl

Purchase on Amazon

Bogsunk Cavern

Vincent Lau

This page outlines all the wild Pokémon you can encounter in Bogsunk Cavern in the Grand Underground.

(1 of 2) Bogsunk Cavern.

Bogsunk Cavern. (left), TM19 Giga Drain. (right)

Bogsunk Cavern is a large hideaway located in the south-east corner of the Grand Underground. No matter how you look at it, it’s a bigger version of a Swampy Cave.

How to Reach Bogsunk Cavern

You can reach Bogsunk Cavern by going underground along the southern beach on Route 213. Besides that, you can also travel underground from Sunyshore City.

Item Locations

Item Location
TM19 Giga Drain North-east corner
Dusk Stone South-west corner

Wild Pokémon

Available From the Start

Pokémon Type Notes
453.png"Croagunk" IconCroagunk pokemonbdsppoison17.pngpokemonbdspfighting17.png -
315.png"Roselia" IconRoselia pokemonbdspgrass17.pngpokemonbdsppoison17.png -
451.png"Skorupi" IconSkorupi pokemonbdsppoison17.pngpokemonbdspbug17.png -
41.png"Zubat" IconZubat pokemonbdsppoison17.pngpokemonbdspflying17.png -

Rare Spawns

Pokémon Type Notes
207.png"Gligar" IconGligar pokemonbdspground17.pngpokemonbdspflying17.png Brilliant Diamond only
108.png"Lickitung" IconLickitung pokemonbdspnormal17.png -
220.png"Swinub" IconSwinub pokemonbdspice17.pngpokemonbdspground17.png -

Available After Obtaining Strength

Pokémon Type Notes
339.png"Barboach" IconBarboach pokemonbdspwater17.pngpokemonbdspground17.png -
42.png"Golbat" IconGolbat pokemonbdsppoison17.pngpokemonbdspflying17.png -

Available After Obtaining Defog

Pokémon Type Notes
195.png"Quagsire" IconQuagsire pokemonbdspwater17.pngpokemonbdspground17.png -
194.png"Wooper" IconWooper pokemonbdspwater17.pngpokemonbdspground17.png -

Available After Icicle Badge

Pokémon Type Notes
72.png"Tentacool" IconTentacool pokemonbdspwater17.pngpokemonbdsppoison17.png -
73.png"Tentacruel" IconTentacruel pokemonbdspwater17.pngpokemonbdsppoison17.png -

Available After Obtaining Waterfall

Pokémon Type Notes
340.png"Whiscash" IconWhiscash pokemonbdspwater17.pngpokemonbdspground17.png -

Available After National Pokédex


User profile pic
Welcome Guest

Guide Information

  • Publisher
    Pokemon Company International
  • Platforms,
  • Genre
  • Guide Release
    29 October 2021
  • Last Updated
    23 April 2022
    Version History
  • Guide Author

Share this free guide:

This strategy guide for Pokémon Brilliant Diamond & Shining Pearl contains all the information Pokémon trainers will need to complete the game and catch every single Pokémon!

In this remake of the classic Pokémon Diamond & Pearl, you’ll journey through the mystical Sinnoh region to become a Pokémon master. Along the way, you’ll confront the scheming Team Galactic and witness the awesome power of the Legendary Dialga or Palkia.

Currently included in our guide:

The following will be available via free updates to our guide:

  • A complete walkthrough of the main story and postgame.
  • A full guide for Super Contest Shows.
    • How to cook the best quality Poffins.
  • Explanation of advanced mechanics, such as IVs and EVs.
  • A detailed Sinnoh region Pokédex.

Get a Gamer Guides Premium account: