P.MysteryUniverse Wiki
Advertisement

Iceberg Cavern (Iceberg, IC) is a dungeon that can be accessed after completing Sea Crevice. After going through the dungeon once, you will be brought into Iceberg Tunnels, which has multiple caves that make you repeat the dungeon with varying floors, the true cave will lead to Iceberg Adrift. All caves can spawn a Secret Room that leads to Iceberg Frigid Waters.

Weather in this dungeon can shuffle between clear, cloudy, snow and hail. Few cavern entrances have more prevalent weather due to lack of Psyduck spawns. No traps are present within the dungeon.

At the entrance to this dungeon, there's a shiny Klefki named Klefy that sells Key of the Winds for varying currencies and tutor items.

IS Item Price
Key of the WindsKey of the WindsPoké 20000 Poké
Key of the WindsKey of the WindsHeart Scale 5 Heart Scales
Key of the WindsKey of the WindsMushroom Big Mushroom 15 Big Mushrooms
Key of the WindsKey of the WindsRed Shard 30 Red Shards
Key of the WindsKey of the WindsYellow Shard 30 Yellow Shards
Key of the WindsKey of the WindsGreen Shard 30 Green Shards
Key of the WindsKey of the WindsBlue Shard 30 Blue Shards
Key of the WindsKey of the WindsEkop 75 Ekop
Key of the WindsKey of the WindsRoyal Gem 150 Royal Gems
Key of the WindsKey of the WindsRupi 175 Rupi

Attributes

Traps
Icon Name
Wonder Tile Wonder Tile
IcebergCavernScenery

In all paths of the dungeon, the floors and walls are made of snow. Water can also spawn in tiny puddles or streams scattered throughout the floor. Generally the hallways are long and rooms relatively tiny.

Iceberg Tunnels

After going through the dungeon once, you will be brought to Iceberg Tunnels, a room with multiple cave entrances. Other than a small difference in Pokémon spawns and length, each entrance is almost identical and on completion loops back to Iceberg Tunnels. The entrance near the one in the top-left of the room is an exception and will lead to the true exit into Iceberg Adrift.

The rest of the tunnels are not completely pointless to traverse, some can spawn Alolan Forms of Vulpix and Sandshrew during certain times of the day.

Iceberg Tunnels

Cave Groups

Certain cave entrances are completely identical to one another, and therefore can be grouped together. The fourteen entrances are labelled from A to N, starting from the top left in a clockwise manner. Accordingly, the various entrances can be divided into five groups as follows:

Group Entrances Floors Exit Distinguishing feature
0 F, J, M 7F J Same as Main Entrance
1 A, D, I 9F D Alolan Vulpix (Day/Dusk)
2 E, H, K, L 9F L K contains a shortcut to Iceberg Frigid Waters
3 C, G, N 9F N Alolan Sandshrew (Night/Dawn)
True Path B 10F Iceberg Adrift Entrance Leads to Iceberg Adrift

Visual guide:

Iceberg Cavern Guide

Iceberg Frigid Waters Shortcut

There is a cave south in the tunnels that takes you to a room with an entrance to Iceberg Frigid Waters, allowing you to skip having to find a Secret Room. The stairs there are an exit that take you to Floor 1 of Iceberg Cavern, leading back into the tunnels after 8 Floors.

However this shortcut tunnel (K) can only be accessed if the player has completed Iceberg Adrift before.

IFW Shortcut

Secret Room

IcebergCavernSRSolution

The Secret Room of this dungeon contains a warp puzzle that leads to Iceberg Frigid Waters. The chance to spawn a Secret Room is relatively high regardless of which entrance one chooses to enter.

Pokémon

Refer to the previous section to read more about cave groups.

Pokémon in bold are recruitable. Please visit the Recruitable Pokémon page for more information.

Main Entrance and Group 0 (F, J, M)

Portrait # Pokémon Floor Recruit rate
054054Psyduck1-7FUnrecruitable
079079Slowpoke1-7F5.1%
162162Furret1-7FUnrecruitable
238238Smoochum1-7FUnrecruitable
361361Snorunt1-7FUnrecruitable

Group 1 (A, D, I)

Portrait # Pokémon Floor Recruit rate
000-a037Alolan Vulpix1-9F
(day/dusk)
-10%
054054Psyduck1-9FUnrecruitable
086086Seel1-9F2.6%
090090Shellder1-9F3.4%
162162Furret1-9FUnrecruitable
238238Smoochum1-9FUnrecruitable
418418Buizel1-9FUnrecruitable
433433Chingling1-9FUnrecruitable

Group 2 (E, H, K, L)

Portrait # Pokémon Floor Recruit rate
054054Psyduck1-9FUnrecruitable
079079Slowpoke1-9F5.1%
086086Seel1-9F2.6%
090090Shellder1-9F3.4%
162162Furret1-9FUnrecruitable
183183Marill1-9FUnrecruitable
418418Buizel1-9FUnrecruitable

Group 3 (C, G, N)

Portrait # Pokémon Floor Recruit rate
000-a027Alolan Sandshrew1-9F
(dawn/night)
-10%
079079Slowpoke1-9F5.1%
086086Seel1-9F2.6%
090090Shellder1-9F3.4%
162162Furret1-9FUnrecruitable
183183Marill1-9FUnrecruitable
361361Snorunt1-9FUnrecruitable
433433Chingling1-9FUnrecruitable

True Path (B)

Portrait # Pokémon Floor Recruit rate
054054Psyduck1-10FUnrecruitable
079079Slowpoke1-10F5.1%
086086Seel1-10F2.6%
090090Shellder1-10F2.4%
162162Furret1-10FUnrecruitable
183183Marill1-10FUnrecruitable
221221Piloswine1-10FUnrecruitable
238238Smoochum1-10FUnrecruitable
308308Medicham1-10FUnrecruitable
361361Snorunt1-10FUnrecruitable
364364Sealeo1-10FUnrecruitable
418418Buizel1-10FUnrecruitable
433433Chingling1-10FUnrecruitable
225225Delibird2-10F2%

Items

IS Item Location Tile Hidden
PokéPoké-FloorNo
Never-Melt IceNever-Melt Ice-FloorYes
Frozen AppleFrozen Apple-FloorBoth
EtherEther-FloorBoth
Max EtherMax Ether-FloorYes
Frozen OranFrozen Oran-FloorBoth
Frozen LeppaFrozen Leppa-FloorBoth
Aspear BerryAspear Berry-FloorNo
Lum BerryLum Berry-FloorNo
Reviver SeedReviver Seed-FloorBoth
All-Aim OrbAll-Aim Orb-FloorNo
Blowback OrbBlowback Orb-FloorNo
Evasion OrbEvasion Orb-FloorNo
Foe-Seal OrbFoe-Seal Orb-FloorNo
Hail OrbHail Orb-FloorNo
Luminous OrbLuminous Orb-FloorNo
Petrify OrbPetrify Orb-FloorNo
Quick OrbQuick Orb-FloorNo
Spurn OrbSpurn Orb-FloorNo
Totter OrbTotter Orb-FloorNo
Big MushroomBig Mushroom-FloorYes
Heart ScaleHeart Scale-WallYes

Dungeon Objective

The objective of Iceberg Caverns is to reach Iceberg Adrift. You can also search for a Secret Room to gain access to Iceberg Frigid Waters. It is also possible to recruit Alolan Forms of Vulpix and Sandshrew in certain paths of this dungeon during certain times of the day.

Tips

  • Though often offset by Psyduck's Cloud Nine, Hail weather serves as a plausible indicator of Alolan Vulpix spawning.

Trivia

  • Iceberg Cavern is the only dungeon in PMU that loops in itself.
  • Iceberg Cavern is technically a collection of five dungeons (each group being an individual dungeon), making it extremely unique.
  • Iceberg Cavern simultaneously connects to two other dungeons, viz. Iceberg Frigid Waters and Iceberg Adrift.
Advertisement