Pokemon Brilliant Diamond and Shining Pearl (BDSP)

Grand Underground Map: All Items & NPC Locations

Pokemon Brilliant Diamond and Shining Pearl (BDSP) Walkthrough Team

Last updated on: December 10, 2021 03:25 AM

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Pokemon BDSP - Grand Underground Map

The Grand Underground Map is divided into six Zones and consists of several Hideaways of Caves and Caverns that can be found all over the Sinnoh region. Read on to learn about the different Zones with all Hideaways underground, all items that can be found, and the locations of Sphere Traders and Rest NPCs on each Zone.

List of Contents

Grand Underground Map
List of Pokemon Hideaways
All Grand Underground Zones
Pokemon BDSP Related Guides

Grand Underground Map

List of Pokemon Hideaways

Caves
Spacious Cave	Volcanic Cave	Fountainspring Cave	Whiteout Cave
Icy Cave	Riverbank Cave	Sandsear Cave	Grassland Cave
Rocky Cave	Swampy Cave	Dazzling Cave	-
Caverns
Stargleam Cavern	Still-Water Cavern	Typhlo Cavern	Sunlit Cavern
Big Bluff Cavern	Bogsunk Cavern	Glacial Cavern	-

All Grand Underground Zones

Grand Underground Zones
Eastern and Western Zone	Central Zone
Southeastern Zone	Southwestern Zone
Northwestern Zone	Northeastern Zone

Eastern and Western Zone

Map Location	Available Items
Western Zone Eastern Zone	・A: Big Mushroom ・B: Bullet Seed (TM09) ・C: Rare Candy ・D: Big Mushroom ・E: Swagger (TM87) ・F: Calm Mind (TM04) ・G: Sandstorm (TM37) ・H: Nugget ・I: Charcoal ・J: Shock Wave (TM34)
Available Hideaways	City / Route
Rocky Cave Spacious Cave Grassland Cave Fountainspring Cave Riverbank Cave Volcanic Cave Sandsear Cave Still-Water Cavern (Big) Big Bluff Cavern (Big) Dazzling Cave	・Eterna City ・Hearthome City ・Veilstone City ・Routes connected to above

Icons Legend
	Small Sphere Trader
	Rest NPC

Central Zone

Map Location	Available Items
	・A: Deep Sea Scale ・B: Dragon Pulse (TM59) ・C: Nugget
Available Hideaways	City / Route
Icy Cave Dazzling Cave Stargleam Cavern (Big)	Celestic Town

Icons Legend
	Small Sphere Trader
	Rest NPC

Southeastern Zone

Map Location	Available Items
	・A: Dusk Stone ・B: Giga Drain (TM19) ・C: PP Max ・D: Rock Tomb (TM39) ・E: Dragon Fang
Available Hideaways	City / Route
Swampy Cave Fountainspring Cave Spacious Cave Bogsunk Cavern (Big) Rocky Cave Sandsear Cave	Sunyshore City

Icons Legend
	Large Sphere Trader
	Treasure Trader
	Rest NPC

Southwestern Zone

Map Location	Available Items
	・A: Deep Sea Tooth ・B: Bug Buzz (TM62) ・C: Focus Punch (TM01) ・D: Toxic (TM06) ・E: X-Scissor (TM81) ・F: PP Up ・G: Rare Candy
Available Hideaways	City / Route
Grassland Cave Spacious Cave Fountainspring Cave Swampy Cave Sunlit Cavern (Big) Riverbank Cave	・Twinleaf Town ・Jubilife City ・Canalave City ・Routes connected to above

Icons Legend
	Large Sphere Trader
	Small Sphere Trader
	Treasure Trader
	Rest NPC

Northwestern Zone

Map Location	Available Items
	・A: Lucky Egg ・B: Attract (TM45) ・C: Leftovers ・D: Rock Slide (TM80) ・E: Sharp Beak ・F: Dawn Stone
Available Hideaways	City / Route
Icy Cave Whiteout Cave Glacial Cavern (Big) Dazzling Cave Spacious Cave	・Snowpoint City and Connected Routes ・Fullmoon Island

Icons Legend
	Large Sphere Trader
	Treasure Trader
	Rest NPC

Northeastern Zone

Map Location	Available Items
	・A: Overheat (TM50) ・B: Stone Edge (TM71) ・C: Twisted Spoon ・D: Shiny Stone ・E: Scald (TM49)
Available Hideaways	City / Route
Volcanic Cave Typhlo Cavern (Big) Rocky Cave Dazzling Cave Swampy Cave Spacious Cave Grassland Cave Fountainspring Cave	・Fight Area ・Survival Area ・Resort Area ・Stark Mountain ・Routes connected to above

Icons Legend
	Large Sphere Trader
	Small Sphere Trader
	Treasure Trader
	Rest NPC

Pokemon BDSP Related Guides

Pokemon BDSP Grand Underground

Grand Underground Features

Grand Underground Guides

Grand Underground Maps & Data
All Underground Pokemon	Grand Underground Map: Items & NPC Locations
Grand Underground Guides
Pokemon Hideaways	Underground Man Missions
List of Statues and Effects	How to Get Shiny Statues
Digging for Treasure	All Treasures and Appearance Rates
How to Make a Secret Base	How to Find Diglett
Sphere Trader Locations	List of Spheres
List of Pedestals
Removed Features
Capture the Flag	Traps
Decorations

Grand Underground Pokemon Locations

Hideaways and List of Pokemon
Fountainspring Cave	Stargleam Cavern (Various types)	Dazzling Cave (Various types)
Grassland Cave	Spacious Cave (Various types)	Big Bluff Cavern
Riverbank Cave (Various types)	Volcanic Cave	Sandsear Cave
Rocky Cave	Bogsunk Cavern	Still-Water Cavern
Whiteout Cave	Icy Cave	Glacial Cavern
Swampy Cave	Typhlo Cavern	Sunlit Cavern (Various types)

All Grand Underground Pokemon Locations

Comment

5 Anonymousover 2 years

Found a bottle of PP Up in the same location as Sandstorm

4 Anonymousover 2 years

Where is splunkers? I got told to head into the underground and speak to him

See more comments (13 Comments)

Author

Pokemon Brilliant Diamond and Shining Pearl (BDSP) Walkthrough Team

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