Grand Underground: Difference between revisions

Revision as of 15:40, 18 September 2023

This section is incomplete.
Please feel free to edit this section to add missing information and complete it.
Reason: Individual pages for Hideaways with details on encounters^[1]

Grand Underground		地下大洞窟 Grand Underground Cave
"Wild Missingno. appeared!"

Location:

Beneath Sinnoh

Region:

Sinnoh

Generations:

VIII

Location of Grand Underground in Sinnoh.

Pokémon world locations

The Grand Underground (Japanese: 地下大洞窟 Grand Underground Cave) is an area in Pokémon Brilliant Diamond and Shining Pearl found beneath the entire Sinnoh region. Players can travel to the Grand Underground using an Explorer Kit, given to the player by the Underground Man in Eterna City.

It takes the place of the Underground from Pokémon Diamond, Pearl, and Platinum.

Changes from Diamond and Pearl

The digging mini-game

The map is still split into six disjoint areas like the original Underground, but the sizes and locations of the six areas do not match those of the original Underground.
Areas now include Pokémon Hideaways, and each area now corresponds to a different aesthetic environment.
The digging minigame returns following closely to its original incarnation with the exception of digging up Pokémon statues, which come from Stone Boxes.
- If the player runs out of digging spots, more will appear once the player enters and exits a Hideaway.
- As of the version 1.1.0 update, after the Sinnoh Pokédex is completed, Mysterious Shard S and Mysterious Shard L will start appearing in the underground for use in Ramanas Park.
Secret Bases return and are created using a Digger Drill as before.
- Bases can only be decorated with statues and pedestals to place them on.
- The flag stealing mechanic has been removed.
Goods and Traps, with the sole exception of the Digger Drill, have been removed.
Spheres no longer have a numerical size and are instead categorized as Small or Large. They can no longer be buried either.
Instead of goods or traps, merchants (who appear as Hikers) in the Grand Underground can exchange treasures and for spheres. Spheres can now be exchanged for pedestals, items, and TMs.
- Some Hikers found in the Grand Underground allow the player to rest, acting as a Pokémon Center.
The radar is now triggered by pressing [R] and searches the area around the player's location.
The Grand Underground supports online communication, compared to the original games which only supported local communication.
Steps taken in the Grand Underground count towards Egg distance as well as the step counter app.
Diglett and Dugtrio will occasionally pop out and leave pink sparkles that give 1 and 3 points respectively, and accumulating 40 of these points causes "something good to happen". This results in a variety of special effects lasting for a period of 4 minutes, which begins and ends when a whistle is heard:
- The odds to encounter a Shiny Pokémon in Hideaways is raised from 1/4096 to 1/2048.
- All Stone Boxes found while digging will be Gorgeous Stone Boxes.
- The progress gauge and bonus period is shared between all players connected to the same instance of the Grand Underground. If all connected players leave the Grand Underground, this gauge resets to zero.

Zones

The Grand Underground is organized into six zones, with each zone containing Pokémon Hideaways.

North-western	East and West	North-eastern

South-western	Central	South-eastern

Pokémon Hideaways

Pokémon Hideaways (Japanese: ポケモンの隠れ家 Pokémon Hideaway) are new places where wild Pokémon can be encountered. Unlike the main overworld, these areas feature symbol encounters. Each of the six areas contain at least one large Hideaway (known as Caverns), and multiple, smaller Hideaways (known as Caves) scattered throughout the map. Various hideaways - particularly larger areas - include items for Trainers to discover.

Dazzling Cave	Fountainspring Cave	Grassland Cave	Icy Cave

Riverbank Cave	Rocky Cave	Sandsear Cave	Spacious Cave

Swampy Cave	Volcanic Cave	Whiteout Cave

Big Bluff Cavern	Bogsunk Cavern	Glacial Cavern

Still-Water Cavern	Sunlit Cavern	Typhlo Cavern

After the player fulfills the following objectives during their adventure, another group of Pokémon are added to the pool of possible encounters, with some requiring Surf in order to access:

Obtaining TM96 (Strength)
Obtaining TM97 (Defog)
Earning the Icicle Badge
Obtaining TM99 (Waterfall)
Obtaining the National Pokédex

With each additional badge earned by the player, the levels of wild Pokémon are increased.

Progression	Level Ranges
1 Badge	16-20
2 Badges	25-29
3 Badges	29-33
4 Badges	33-37
5 Badges	36-40
6 Badges	39-43
7 Badges	42-46
8 Badges	50-55
Elite Four defeated	58-63

Additionally, all Pokémon in the Hideaways will have at least one Egg Move if applicable, unlocking some Egg Moves that would otherwise be unobtainable, e.g. Aura Sphere for Squirtle.

Item appearances

When mining, there is a chance for an item to be found in a bulging wall. Some items, such as Mysterious Shards and fossils of Pokémon not native to Sinnoh, can only be found after obtaining the National Pokédex.

Pokémon Statues

Much like Spheres and Fossils, Stone Boxes associated with each Pokémon type can be found by digging. There are two kinds, the commonly seen Pretty Stone Boxes and the rarer Gorgeous Stone Boxes, which give the player Standard Statues and Color Statues respectively.

When placed in a player's Secret Base, the chance of seeing a Pokémon of the corresponding type in Hideaways increases. Only the type with the greatest number of statues of the corresponding type will have a boosted effect, which is indicated by the color of the orb placed next to the entrance of the player's base. This "Statue Effect" is increased for every statue of that type that is placed in the player's Secret Base. If the Pokémon has two types, the primary type of the Pokémon has a greater effect than its secondary type in determining which type has a boosted effect. Hence, if only one statue of a dual-typed Pokémon is placed, the boosted type will correspond to the Pokémon's primary type. Furthermore, larger statues of any type provide a greater effect. A maximum of 18 statues can be placed at one time.

Catching a Legendary Pokémon in Ramanas Park will reward the player with a statue of that Pokémon for their Secret Base. These Statues cannot be found normally whilst digging underground.

A player's chance of finding a Gorgeous Stone Box can be temporarily increased for four minutes by collecting 40 Diglett that can be found scattered throughout the Grand Underground. Each Diglett counts as one towards the tally, while encountering a Dugtrio counts as three. This count is reset when the player leaves the Grand Underground.

List of Stone Boxes

Stone Box	Normal	Fighting	Flying	Poison	Ground	Rock	Bug	Ghost	Steel
Pretty
Gorgeous
Stone Box	Fire	Water	Grass	Electric	Psychic	Ice	Dragon	Dark	Fairy
Pretty
Gorgeous

Secret Base

Secret Base with Standard and Color statues

Similar to Pokémon Diamond, Pearl, and Platinum, the player is able to create a Secret Base within the Grand Underground using a Digger Drill. However, unlike the previous games, the Secret Base can only be decorated with statues and pedestals to place them on. The size of a Secret Base can be expanded by exchanging spheres with one of the merchants in the Grand Underground. Like in the original, a player can only have a single base at a time.

List of pedestals

Statues can be placed on pedestals. These pedestals can be exchanged from merchants in the Grand Underground. Certain pedestals can also be purchased at the Veilstone Department Store, and also received from the Underground Man as a reward for completing certain tasks.

Size	Round Pedestal	Spin Pedestal	Spinback Pedestal	Dawn Pedestal	Night Pedestal	Diamond Pedestal	Pearl Pedestal
XS				-	-	-	-
S	-	-	-	-	-	-	-
M				-	-	-	-
L
XL

Merchants

Spheres can be used to exchange for pedestals and various items, such as TMs. There are three types of merchants in the Grand Underground:

Small sphere merchants allow the player to purchase additional Digger Drills, small or medium pedestals, and TMs which change daily.
Large sphere merchants who offer large or extra large pedestals, and a different set of TMs.
An item exchange merchant, who will give spheres in exchange for items that can be dug out. Additionally, he can also be paid to expand the player's Secret Base.

Small sphere merchant

Item	Cost	Days available
Digger Drill	×8 or 10 ×8 or 10 ×8 or 10	Always, after receiving a Digger Drill from the Underground Man
Red Sphere L	×50 or 55	One random choice each day
Green Sphere L	×50 or 55
Blue Sphere L	×50 or 55
Prism Sphere L	×50 or 55
Pale Sphere L	×50 or 55
Square Pedestal XS	×10 or 15 ×10 or 15 ×10 or 15	Monday, Friday, Sunday
Square Pedestal S	×15 or 20 ×15 or 20 ×15 or 20	Monday, Sunday
Square Pedestal M	×20 or 25 ×20 or 25 ×20 or 25 ×10 or 12^BD/7 or 9^SP ×7 or 9^BD/10 or 12^SP	Monday, Saturday, Sunday
Sturdy Pedestal XS	×10 or 15 ×10 or 15 ×10 or 15	Wednesday, Friday, Sunday
Sturdy Pedestal S	×15 or 20 ×15 or 20 ×15 or 20	Wednesday, Sunday
Sturdy Pedestal M	×20 or 25 ×20 or 25 ×20 or 25 ×10 or 12^BD/7 or 9^SP ×7 or 9^BD/10 or 12^SP	Wednesday, Saturday, Sunday
Round Pedestal XS	×10 or 15 ×10 or 15 ×10 or 15	Tuesday, Friday, Sunday
Round Pedestal M	×20 or 25 ×20 or 25 ×20 or 25 ×10 or 12^BD/7 or 9^SP ×7 or 9^BD/10 or 12^SP	Tuesday, Saturday, Sunday
Clear Pedestal XS	×10 or 15 ×10 or 15 ×10 or 15	Thursday, Friday, Sunday
Clear Pedestal S	×15 or 20 ×15 or 20 ×15 or 20	Thursday, Sunday
Clear Pedestal M	×20 or 25 ×20 or 25 ×20 or 25 ×10 or 12^BD/7 or 9^SP ×7 or 9^BD/10 or 12^SP	Thursday, Saturday, Sunday
Spin Pedestal XS	×25 or 30 ×25 or 30 ×25 or 30 ×12 or 15^BD/8 or 10^SP ×8 or 10^BD/12 or 15^SP	Monday, Tuesday, Wednesday, Friday, Sunday
Spinback Pedestal XS	×25 or 30 ×25 or 30 ×25 or 30 ×12 or 15^BD/8 or 10^SP ×8 or 10^BD/12 or 15^SP	Tuesday, Thursday, Saturday, Sunday
TM01	×15 or 18 ×15 or 18 ×15 or 18 ×8 or 10^BD/5 or 8^SP ×5 or 8^BD/8 or 10^SP	Random selection of TMs each day
TM03	×20 or 22 ×20 or 22 ×20 or 22 ×13 or 15^BD/10 or 13^SP ×10 or 13^BD/13 or 15^SP
TM04	×20 or 22 ×20 or 22 ×20 or 22 ×13 or 15^BD/10 or 13^SP ×10 or 13^BD/13 or 15^SP
TM06	×20 or 22 ×20 or 22 ×20 or 22 ×13 or 15^BD/10 or 13^SP ×10 or 13^BD/13 or 15^SP
TM08	×20 or 22 ×20 or 22 ×20 or 22 ×13 or 15^BD/10 or 13^SP ×10 or 13^BD/13 or 15^SP
TM09	×20 or 22 ×20 or 22 ×20 or 22 ×13 or 15^BD/10 or 13^SP ×10 or 13^BD/13 or 15^SP
TM12	×15 or 18 ×15 or 18 ×15 or 18 ×8 or 10/5 or 8^SP ×5 or 8^BD/8 or 10^SP
TM23	×20 or 22 ×20 or 22 ×20 or 22 ×13 or 15^BD/10 or 13^SP ×10 or 13^BD/13 or 15^SP
TM34	×20 or 22 ×20 or 22 ×20 or 22 ×13 or 15^BD/10 or 13^SP ×10 or 13^BD/13 or 15^SP
TM41	×10 or 13 ×10 or 13 ×10 or 13 ×5 or 8^BD/3 or 5^SP ×3 or 5^BD/5 or 8^SP
TM45	×10 or 13 ×10 or 13 ×10 or 13 ×5 or 8^BD/3 or 5^SP ×3 or 5^BD/5 or 8^SP
TM46	×20 or 22 ×20 or 22 ×20 or 22 ×13 or 15^BD/10 or 13^SP ×10 or 13^BD/13 or 15^SP
TM47	×20 or 22 ×20 or 22 ×20 or 22 ×13 or 15^BD/10 or 13^SP ×10 or 13^BD/13 or 15^SP
TM48	×10 or 13 ×10 or 13 ×10 or 13 ×5 or 8^BD/3 or 5^SP ×3 or 5^BD/5 or 8^SP
TM49	×20 or 22 ×20 or 22 ×20 or 22 ×13 or 15^BD/10 or 13^SP ×10 or 13^BD/13 or 15^SP
TM55	×20 or 22 ×20 or 22 ×20 or 22 ×13 or 15^BD/10 or 13^SP ×10 or 13^BD/13 or 15^SP
TM56	×15 or 18 ×15 or 18 ×15 or 18 ×8 or 10^BD/5 or 8^SP ×5 or 8^BD/8 or 10^SP
TM57	×20 or 22 ×20 or 22 ×20 or 22 ×13 or 15^BD/10 or 13^SP ×10 or 13^BD/13 or 15^SP
TM60	×20 or 22 ×20 or 22 ×20 or 22 ×13 or 15^BD/10 or 13^SP ×10 or 13^BD/13 or 15^SP
TM61	×15 or 18 ×15 or 18 ×15 or 18 ×8 or 10^BD/5 or 8^SP ×5 or 8^BD/8 or 10^SP
TM62	×20 or 22 ×20 or 22 ×20 or 22 ×13 or 15^BD/10 or 13^SP ×10 or 13^BD/13 or 15^SP
TM63	×20 or 22 ×20 or 22 ×20 or 22 ×13 or 15^BD/10 or 13^SP ×10 or 13^BD/13 or 15^SP
TM65	×20 or 22 ×20 or 22 ×20 or 22 ×13 or 15^BD/10 or 13^SP ×10 or 13^BD/13 or 15^SP
TM66	×20 or 22 ×20 or 22 ×20 or 22 ×13 or 15^BD/10 or 13^SP ×10 or 13^BD/13 or 15^SP
TM67	×15 or 18 ×15 or 18 ×15 or 18 ×8 or 10^BD/5 or 8^SP ×5 or 8^BD/8 or 10^SP
TM69	×20 or 22 ×20 or 22 ×20 or 22 ×13 or 15^BD/10 or 13^SP ×10 or 13^BD/13 or 15^SP
TM72	×20 or 22 ×20 or 22 ×20 or 22 ×13 or 15^BD/10 or 13^SP ×10 or 13^BD/13 or 15^SP
TM73	×15 or 18 ×15 or 18 ×15 or 18 ×8 or 10^BD/5 or 8^SP ×5 or 8^BD/8 or 10^SP
TM76	×20 or 22 ×20 or 22 ×20 or 22 ×13 or 15^BD/10 or 13^SP ×10 or 13^BD/13 or 15^SP
TM77	×10 or 13 ×10 or 13 ×10 or 13 ×5 or 8^BD/3 or 5^SP ×3 or 5^BD/5 or 8^SP
TM81	×20 or 22 ×20 or 22 ×20 or 22 ×13 or 15^BD/10 or 13^SP ×10 or 13^BD/13 or 15^SP
TM82	×15 or 18 ×15 or 18 ×15 or 18 ×8 or 10^BD/5 or 8^SP ×5 or 8^BD/8 or 10^SP
TM85	×20 or 22 ×20 or 22 ×20 or 22 ×13 or 15^BD/10 or 13^SP ×10 or 13^BD/13 or 15^SP
TM86	×20 or 22 ×20 or 22 ×20 or 22 ×13 or 15^BD/10 or 13^SP ×10 or 13^BD/13 or 15^SP
TM87	×15 or 18 ×15 or 18 ×15 or 18 ×8 or 10^BD/5 or 8^SP ×5 or 8^BD/8 or 10^SP
TM88	×20 or 22 ×20 or 22 ×20 or 22 ×13 or 15^BD/10 or 13^SP ×10 or 13^BD/13 or 15^SP
TM91	×20 or 22 ×20 or 22 ×20 or 22 ×13 or 15^BD/10 or 13^SP ×10 or 13^BD/13 or 15^SP
TM92	×15 or 18 ×15 or 18 ×15 or 18 ×8 or 10^BD/5 or 8^SP ×5 or 8^BD/8 or 10^SP
TM93	×15 or 18 ×15 or 18 ×15 or 18 ×8 or 10^BD/5 or 8^SP ×5 or 8^BD/8 or 10^SP
TM94	×15 or 18 ×15 or 18 ×15 or 18 ×8 or 10^BD/5 or 8^SP ×5 or 8^BD/8 or 10^SP
TM96	×15 or 18 ×15 or 18 ×15 or 18 ×8 or 10^BD/5 or 8^SP ×5 or 8^BD/8 or 10^SP
TM97	×15 or 18 ×15 or 18 ×15 or 18 ×8 or 10^BD/5 or 8^SP ×5 or 8^BD/8 or 10^SP
TM98	×15 or 18 ×15 or 18 ×15 or 18 ×8 or 10^BD/5 or 8^SP ×5 or 8^BD/8 or 10^SP
TM100	×15 or 18 ×15 or 18 ×15 or 18 ×8 or 10^BD/5 or 8^SP ×5 or 8^BD/8 or 10^SP

Large sphere merchant

Item	Cost	Days available
Red Sphere S×40	×2 or 3	One random choice each day
Green Sphere S×40	×2 or 3
Blue Sphere S×40	×2 or 3
Prism Sphere S×40	×2 or 3
Pale Sphere S×40	×2 or 3
Square Pedestal L	×10 or 15 ×10 or 15 ×10 or 15 ×5 or 7^BD/3 or 5^SP ×3 or 5^BD/5 or 7^SP	Monday, Friday, Sunday
Square Pedestal XL	×20 or 25 ×20 or 25 ×20 or 25 ×10 or 12^BD/7 or 9^SP ×7 or 9^BD/10 or 12^SP	Monday, Saturday, Sunday
Sturdy Pedestal L	×10 or 15 ×10 or 15 ×10 or 15 ×5 or 7^BD/3 or 5^SP ×3 or 5^BD/5 or 7^SP	Wednesday, Friday, Sunday
Sturdy Pedestal XL	×20 or 25 ×20 or 25 ×20 or 25 ×10 or 12^BD/7 or 9^SP ×7 or 9^BD/10 or 12^SP	Wednesday, Saturday, Sunday
Round Pedestal L	×10 or 15 ×10 or 15 ×10 or 15 ×5 or 7^BD/3 or 5^SP ×3 or 5^BD/5 or 7^SP	Tuesday, Friday, Sunday
Round Pedestal XL	×20 or 25 ×20 or 25 ×20 or 25 ×10 or 12^BD/7 or 9^SP ×7 or 9^BD/10 or 12^SP	Tuesday, Saturday, Sunday
Clear Pedestal L	×10 or 15 ×10 or 15 ×10 or 15 ×5 or 7^BD/3 or 5^SP ×3 or 5^BD/5 or 7^SP	Thursday, Friday, Sunday
Clear Pedestal XL	×20 or 25 ×20 or 25 ×20 or 25 ×10 or 12^BD/7 or 9^SP ×7 or 9^BD/10 or 12^SP	Thursday, Saturday, Sunday
Spin Pedestal M	×15 or 20 ×15 or 20 ×15 or 20 ×8 or 10^BD/5 or 7^SP ×5 or 7^BD/8 or 10^SP	Monday, Wednesday, Sunday
Spin Pedestal L	×20 or 25 ×20 or 25 ×20 or 25 ×10 or 12^BD/7 or 9^SP ×7 or 9^BD/10 or 12^SP	Monday, Wednesday, Sunday
Spin Pedestal XL	×40 or 50 ×40 or 50 ×40 or 50 ×20 or 25^BD/13 or 16^SP ×13 or 16^BD/20 or 25^SP	Monday, Wednesday, Friday, Sunday
Spinback Pedestal M	×15 or 20 ×15 or 20 ×15 or 20 ×8 or 10^BD/5 or 7^SP ×5 or 7^BD/8 or 10^SP	Tuesday, Thursday, Sunday
Spinback Pedestal L	×20 or 25 ×20 or 25 ×20 or 25 ×10 or 12^BD/7 or 9^SP ×7 or 9^BD/10 or 12^SP	Tuesday, Thursday, Sunday
Spinback Pedestal XL	×40 or 50 ×40 or 50 ×40 or 50 ×20 or 25^BD/13 or 16^SP ×13 or 16^BD/20 or 25^SP	Tuesday, Thursday, Saturday, Sunday
Night Pedestal L	×20 or 25^BD/13 or 16^SP ×13 or 16^BD/20 or 25^SP	Tuesday, Sunday
Night Pedestal XL	×25 or 30^BD/16 or 20^SP ×16 or 20^BD/25 or 30^SP	Thursday, Sunday
Dawn Pedestal L	×20 or 25^BD/13 or 16^SP ×13 or 16^BD/20 or 25^SP	Monday, Sunday
Dawn Pedestal XL	×25 or 30^BD/16 or 20^SP ×16 or 20^BD/25 or 30^SP	Wednesday, Sunday
Diamond Pedestal L	×25 or 30^BD/16 or 20^SP ×16 or 20^BD/25 or 30^SP	Monday, Friday, Sunday
Diamond Pedestal XL	×30 or 35^BD/20-23^SP ×20-23^BD/30 or 35^SP	Wednesday, Saturday, Sunday
Pearl Pedestal L	×25 or 30^BD/16 or 20^SP ×16 or 20^BD/25 or 30^SP	Tuesday, Friday, Sunday
Pearl Pedestal XL	×30 or 35^BD/20-23^SP ×20-23^BD/30 or 35^SP	Thursday, Saturday, Sunday
TM02	×8 or 10 ×8 or 10 ×8 or 10 ×5 or 8^BD/3 or 5^SP ×3 or 5^BD/5 or 8^SP	Random selection of TMs each day
TM05	×8 or 10 ×8 or 10 ×8 or 10 ×5 or 8^BD/3 or 5^SP ×3 or 5^BD/5 or 8^SP
TM19	×8 or 10 ×8 or 10 ×8 or 10 ×5 or 8^BD/3 or 5^SP ×3 or 5^BD/5 or 8^SP
TM26	×13 or 15 ×13 or 15 ×13 or 15 ×10 or 12^BD/8 or 10^SP ×8 or 10^BD/10 or 12^SP
TM30	×10 or 12 ×10 or 12 ×10 or 12 ×8 or 10^BD/5 or 8^SP ×5 or 8^BD/8 or 10^SP
TM31	×8 or 10 ×8 or 10 ×8 or 10 ×5 or 8^BD/3 or 5^SP ×3 or 5^BD/5 or 8^SP
TM36	×10 or 12 ×10 or 12 ×10 or 12 ×8 or 10^BD/5 or 8^SP ×5 or 8^BD/8 or 10^SP
TM39	×8 or 10 ×8 or 10 ×8 or 10 ×5 or 8^BD/3 or 5^SP ×3 or 5^BD/5 or 8^SP
TM40	×8 or 10 ×8 or 10 ×8 or 10 ×5 or 8^BD/3 or 5^SP ×3 or 5^BD/5 or 8^SP
TM42	×8 or 10 ×8 or 10 ×8 or 10 ×5 or 8^BD/3 or 5^SP ×3 or 5^BD/5 or 8^SP
TM43	×8 or 10 ×8 or 10 ×8 or 10 ×5 or 8^BD/3 or 5^SP ×3 or 5^BD/5 or 8^SP
TM50	×8 or 10 ×8 or 10 ×8 or 10 ×5 or 8^BD/3 or 5^SP ×3 or 5^BD/5 or 8^SP
TM51	×8 or 10 ×8 or 10 ×8 or 10 ×5 or 8^BD/3 or 5^SP ×3 or 5^BD/5 or 8^SP
TM53	×10 or 12 ×10 or 12 ×10 or 12 ×8 or 10^BD/5 or 8^SP ×5 or 8^BD/8 or 10^SP
TM59	×10 or 12 ×10 or 12 ×10 or 12 ×8 or 10^BD/5 or 8^SP ×5 or 8^BD/8 or 10^SP
TM64	×8 or 10 ×8 or 10 ×8 or 10 ×5 or 8^BD/3 or 5^SP ×3 or 5^BD/5 or 8^SP
TM71	×13 or 15 ×13 or 15 ×13 or 15 ×10 or 12^BD/8 or 10^SP ×8 or 10^BD/10 or 12^SP
TM78	×8 or 10 ×8 or 10 ×8 or 10 ×5 or 8^BD/3 or 5^SP ×3 or 5^BD/5 or 8^SP
TM79	×8 or 10 ×8 or 10 ×8 or 10 ×5 or 8^BD/3 or 5^SP ×3 or 5^BD/5 or 8^SP
TM80	×8 or 10 ×8 or 10 ×8 or 10 ×5 or 8^BD/3 or 5^SP ×3 or 5^BD/5 or 8^SP
TM84	×8 or 10 ×8 or 10 ×8 or 10 ×5 or 8^BD/3 or 5^SP ×3 or 5^BD/5 or 8^SP
TM95	×8 or 10 ×8 or 10 ×8 or 10 ×5 or 8^BD/3 or 5^SP ×3 or 5^BD/5 or 8^SP
TM99	×8 or 10 ×8 or 10 ×8 or 10 ×5 or 8^BD/3 or 5^SP ×3 or 5^BD/5 or 8^SP

Secret base expansion

Number of spheres required	Expansion
×60 ×60 ×60 ×30 ×30	Increases size of Secret Base to 14×8 tiles
×40 ×40 ×40 ×20 ×20	Increases size of Secret Base to 14×10 tiles

Artwork

Key artwork of Lucas and Dawn in the Grand Underground from
Brilliant Diamond and Shining Pearl

Trivia

Despite the change in its layout, the Grand Underground maintains rotational symmetry, with the exception of the Battle Frontier areas, similar to the Underground.

In other languages

Language		Title
Chinese	Cantonese	地下大洞窟 Deihhah Daaihduhngfāt
Chinese	Mandarin	地下大洞窟 Dìxià Dàdòngkū
French		Grands Souterrains
German		Untergrundhöhlen
Italian		Grandi Sotterranei
Korean		지하대동굴 Jiha Daedonggul
Russian		Великое подземелье Velikoye podzemel'ye
Spanish		Grutas del Subsuelo

Pokémon Hideaway

Language		Title
Chinese	Cantonese	寶可夢秘巢 Pokémon Beichàauh
Chinese	Mandarin	寶可夢秘巢 / 宝可梦秘巢 Pokémon Mìcháo
French		Cachette de Pokémon
German		Pokémon-Unterschlupf
Italian		Rifugio di Pokémon
Korean		포켓몬 은신처 Pokémon Eunsincheo
Russian		Укрытие Покемонов Ukrytiye Pokémonov
Spanish		Guarida Pokémon

References

↑ https://docs.google.com/spreadsheets/d/1ttK1EPd7gKltKcW_W7EAG-tfFGj8PXVH7rtSXXJy5is/edit#gid=77857711

Sinnoh

Settlements
Twinleaf Town • Sandgem Town • Jubilife City • Oreburgh City • Floaroma Town • Eterna City • Hearthome City
Solaceon Town • Veilstone City • Pastoria City • Celestic Town • Canalave City • Snowpoint City • Sunyshore City
Pokémon League • Fight Area • Survival Area • Resort Area

Routes
201 • 202 • 203 • 204 • 205 • 206 • 207 • 208 • 209 • 210 • 211 • 212 • 213 • 214 • 215
216 • 217 • 218 • 219 • 220 • 221 • 222 • 223 • 224 • 225 • 226 • 227 • 228 • 229 • 230

Landmarks
Lake Verity (Lakefront) • Oreburgh Gate • Oreburgh Mine • Oreburgh Mining Museum • Global Terminal/Global Wonder Station
Ravaged Path • Floaroma Meadow • Valley Windworks • Eterna Forest • Old Chateau • Underground/Grand Underground
Wayward Cave • Mount Coronet • Amity Square • Lost Tower • Hallowed Tower • Solaceon Ruins • Maniac Tunnel • Lake Valor (Lakefront)
Great Marsh • Pokémon Mansion • Trophy Garden • Fuego Ironworks • Iron Island • Lake Acuity (Lakefront) • Spear Pillar • Victory Road
Pal Park/Ramanas Park • Contest Hall • Battle Zone • Battle Park • Battle Tower/Battle Frontier • Stark Mountain • Snowpoint Temple
Spring Path • Sendoff Spring • Turnback Cave • Fullmoon Island • Newmoon Island • Seabreak Path • Flower Paradise • Hall of Origin

Access to
Distortion World

See also
Hisui

This article is part of Project Locations, a Bulbapedia project that aims to write comprehensive articles on every location in the Pokémon world.

[1] ttps://docs.google.com/spreadsheets/d/1ttK1EPd7gKltKcW_W7EAG-tfFGj8PXVH7rtSXXJy5is/edit#gid=77857711

[1]

@@ Line 116: / Line 116: @@
 |}
-After the player fulfills the following objectives during their adventure, another group of Pokemon are added to the pool of possible encounters, with some requiring [[Surf]] in order to access:
+After the player fulfills the following objectives during their adventure, another group of Pokémon are added to the pool of possible encounters, with some requiring [[Surf]] in order to access:
 * Obtaining {{TM|96|Strength}}
 * Obtaining {{TM|97|Defog}}
@@ Line 123: / Line 123: @@
 * Obtaining the [[National Pokédex]]
-With each additional badge earned by the player, the levels of wild Pokemon are increased.
+With each additional badge earned by the player, the levels of wild Pokémon are increased.
 {| style="background-color: #{{locationcolor/med|cave}}; border: 3px solid #{{locationcolor/dark|cave}}; {{roundy|10px}}"
@@ Line 889: / Line 889: @@
 |es=Guarida Pokémon
 }}
+==References==
+{{Reflist}}
 {{Sinnoh}}<br/>


Red Shard	Blue Shard	Green Shard	Yellow Shard

Helix Fossil	Dome Fossil	Old Amber	Root Fossil

Claw Fossil	Armor Fossil	Skull Fossil	Rare Bone

Star Piece	Revive	Max Revive	Iron Ball

Heart Scale	Light Clay	Odd Keystone	Hard Stone

Fire Stone	Water Stone	Thunder Stone	Leaf Stone

Moon Stone	Sun Stone	Oval Stone	Everstone

Smooth Rock	Heat Rock	Icy Rock	Damp Rock

Draco Plate	Dread Plate	Earth Plate	Fist Plate

Flame Plate	Icicle Plate	Insect Plate	Iron Plate

Meadow Plate	Mind Plate	Sky Plate	Splash Plate

Spooky Plate	Stone Plate	Toxic Plate	Zap Plate

Pixie Plate	Mysterious Shard S	Mysterious Shard L

Grand Underground: Difference between revisions

Revision as of 15:40, 18 September 2023

Contents

Changes from Diamond and Pearl

Zones

Pokémon Hideaways

Item appearances

Pokémon Statues

List of Stone Boxes

Secret Base

List of pedestals

Merchants

Small sphere merchant

Large sphere merchant

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