Editing Submerged Castle

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{{infobox cave

The '''Submerged Castle''' ({{j|水中の城|Suichū no Shiro|Underwater Castle}}) is a [[cave]] in the [[Perplexing Pool]] in {{p2}}. Located in a far corner of the area, its entrance is submerged in [[water]], meaning only [[Blue Pikmin]] can enter the cave. The cave contains all 4 elemental [[hazard]]s, making it quite dangerous, though [[Bulbmin]] are found within the cave. The most notable part of the Submerged Castle is its [[boss]]: the [[Waterwraith]]. After 5 minutes are spent in a sublevel, the Waterwraith will drop from the ceiling and start chasing the [[leader]]s and their [[Pikmin family|Pikmin]]. It is capable of [[crush]]ing Pikmin with its rollers, making it extremely dangerous. It is impossible to defeat until the 5th and final sublevel, where [[Violet Candypop Bud]]s allow [[Purple Pikmin]] to be created, which are the boss's only weakness. There are a total of {{pokos|690}} worth of treasures here in the US [[Region|version]] of the game, and {{pokos|620}} in the European and Japanese versions.

{{location map | width = 272 | height = 428 | image = PP texture.png | bg = #111 | caption = Location of the cave. | icons =

{{map icon | cave | 160 | 48}}

}}

There is little choice in Pikmin squad: only Blue Pikmin are permitted entry. Even if the player utilizes any of a few methods of getting a non-Blue Pikmin to the cave's entrance, the game is programmed specifically to disallow it from entering the cave under any circumstances.{{cite youtube|6o61v2-pWno|demonstrating how to bring other Pikmin, and showing that they still won't enter}} Bringing 60 Blue Pikmin allows all [[Bulbmin]] to be collected, while bringing more Blue Pikmin initially makes earlier floors easier. Those not going for a [[no-death run]] might consider bringing more to serve as a death-buffer.

On sublevels 1-4, the Waterwraith will appear after being in the sublevel for five minutes. A few key points to remember about the Waterwraith are:

#It will steam around the level on two stone rollers, which will [[crush]] and kill any Pikmin in the way, but will also kill most enemies and disable traps. Try to use this to your advantage.

#The Waterwraith is very, very deadly to your Pikmin, so it is vital that your Pikmin stay out of its way. If you are careless, you could lose every one of your Pikmin.

#It follows your active leader, so watch out. However, you can exploit this by splitting up Olimar and Louie and using one (without any Pikmin) to bait it while the other does the main tasks.

#There is absolutely no way to harm it before sublevel 5, so don't bother trying.

#Move quickly and collect as many treasures as you can. Remember, if you forget to get a treasure or can't get it in time, you can always return to the cave and get it later, though the Waterwraith will also return.

#It's not recommended to bring 100 Blue Pikmin, as that will prevent Bulbmin from spawning which are useful for destroying hazards and elemental enemies.

* '''Theme''': Concrete

* '''Music''': ''[[Music in Pikmin 2#Submerged Castle|Submerged Castle]]''; ''[[Music in Pikmin 2#Waterwraith|Waterwraith]]'' (after the Waterwraith appears)

* '''Treasures''':

** {{icon|Bug Bait|y}} (inside Fiery Bulblax)

** {{icon|Diet Doomer|y}}

** {{icon|Pastry Wheel|y}}

* '''Enemies''':

** {{icon|Fiery Blowhog|y}} × 2

** {{icon|Fiery Bulblax|y}} × 1

** {{icon|Waterwraith|y}} × 1

* '''Obstacles''':

** {{icon|Fire geyser|y}} × 7

* '''Vegetation''':

** {{icon|Fiddlehead|y}} × 9

* '''Others''':

** {{icon|Egg|y}} × 1 or more

* '''Music''': ''[[Music in Pikmin 2#Submerged Castle|Submerged Castle]]''; ''[[Music in Pikmin 2#Waterwraith|Waterwraith]]'' (after the Waterwraith appears)

** [[Gate]] with 4000 [[Health|HP]] × 2

This area contains [[Careening Dirigibug]]s, [[Fiery Dweevil]]s and [[Bulbmin]]. To ensure safety, kill the Careening Dirigibug by throwing Pikmin at it and then [[Group move|swarming]] when it falls to the ground. For the Fiery Dweevils, ignore them unless they grab a treasure you are carrying, in which case use the leader's punches to kill it.

The Fiery Dweevils are usually in an open, rusty pipe that is near the entrance of a long pipe. They are likely to leave this space to pick up objects Pikmin are carrying past them, so it is advised to travel with any Pikmin carrying treasure or corpses in that area. Look around for that pipe entrance and walk inside (the [[Waterwraith]] cannot enter this area). Follow the pipe to a slide-like passageway, where you will go down quickly and fall out, landing near the Chocolate Cushion.

Once that part of the level is complete, you can find the Bulbmin. The parent can be killed by getting close, and then throwing Pikmin onto its back. If you were to swarm it, the adult Bulbmin would most likely get a few mouthfuls of Pikmin. Once they see their leader is dead, the smaller Bulbmin will panic and begin running around; blow your whistle to gain control of them. The game decides the amount of Bulbmin at the beginning of the sublevel depending on your Pikmin amount. The Comfort Cookie will come out of the parent Bulbmin once it is defeated.

* '''Music''': ''[[Music in Pikmin 2#Submerged Castle|Submerged Castle]]''; ''[[Music in Pikmin 2#Waterwraith|Waterwraith]]'' (after the Waterwraith appears)

** {{icon|Activity Arouser|y|v=US}} (US) / {{icon|Pondering Emblem|y|v=EU}} (Europe) / {{icon|Anywhere Floater|y}} (Japan) (inside Withering Blowhog in all regions)

* '''Enemies''':

** {{icon|Mitite|y}} (group of 10) × indefinite amount (from eggs)

** [[Gate]] with 4000 [[Health|HP]] × 3

This level contains electrical hazards, so take caution. [[Group move|Swarm]] the electrical wires the very second they turn off. If you have Bulbmin, let them work on it instead. The [[Withering Blowhog]] is killed the same way as always: throw Pikmin and Bulbmin on it. The Withering Blowhog holds the Activity Arouser, but the Bulbmin holds nothing. For Anode Dweevils, just throw Bulbmin on them, as Bulbmin are immune to all hazards. Defeat the [[Wollyhop]] in the same way as you would a Yellow Wollyhop.

To end this short sublevel, take note that the last two treasures, the Succulent Mattress and the Compelling Cookie can be anywhere in the open, usually behind a gate. The [[Waterwraith]] will likely have appeared by this time, so try to ignore and break the exit, which is yet again covered in rocks.

There is an [[Ivory Candypop Bud]] in one of the alcoves on this floor, but it is best ignored. There are no completely buried treasures that only a [[White Pikmin]] can see, Bulbmin can handle any poison hazards, and there are so many puddles around that any Pikmin unable to swim will be a liability when simply trying to move about.

Note: Avoid swarming the electrical wires while a treasure is about to be delivered, as you won't be able to control your leader or Pikmin.

* '''Music''': ''[[Music in Pikmin 2#Submerged Castle|Submerged Castle]]''; ''[[Music in Pikmin 2#Waterwraith|Waterwraith]]'' (after the Waterwraith appears)

* '''Treasures''':

** {{icon|Bulbmin|y}} × 2

** [[Gate]] with 4000 [[Health|HP]] × 4

This floor is difficult due to the [[bomb-rock]]s and [[Volatile Dweevil]]s that fall from the ceiling, and the Careening Digiribugs. Take careful steps here, and search for the Drone Supplies and the Proton AA.

There is an [[Iridescent Glint Beetle]] running around the place. Throw a Pikmin at it to make it to drop the Pale Passion. In order to make the path safer for your Pikmin, quickly run through the area with a single leader and detonate all the bomb-rocks and Volatile Dweevils. Finish by breaking the hole and then diving on down to the final floor.

As a side note, it is possible for the Waterwraith to get stuck in one of the corners of this sublevel, making collecting everything a breeze, although the creature will still follow you to the next sublevel once you go in. Also to note is that, due to the way sublevel generation works, the [[Iridescent Glint Beetle]] of this sublevel may not appear, and by extension, the Pale Passion, as detailed [[Pikmin 2 cave generation|here]] and [[Mistake#Missing sublevel objects|here]].

* '''Music''': ''[[Music in Pikmin 2#Common boss battle|Boss]]'' (only when combating); ''[[Music in Pikmin 2#Waterwraith|Waterwraith vulnerable]]'' (when the Waterwraith is halfway defeated)

** [[Gate]] with 100 [[Health|HP]] × 4

Here, the Waterwraith will only appear in the arena after you enter. You should have plenty of Bulbmin by this point. Start out by smashing the three gates in the starting area. Since you can't take them with you, use your Bulbmin to produce ten [[Purple Pikmin]] from the two [[Violet Candypop Bud]]s. Now, smash the three [[egg]]s and use the nectar to give your Pikmin flowers. Then smash the final black gate that blocks access to the boss arena.

Follow the strategy linked above. Once defeated, the Waterwraith will drop the Professional Noisemaker. This gives you a device called the [[Pluckaphone]], which allows you to [[pluck]] Pikmin sprouts from the ground just by whistling at them.

==Gallery==

Submerged Castle Location.png|The cave entrance.

Submerged Castle P2 unused.png|An earlier, [[Unused content in Pikmin 2|unused]] variant of the Submerged Castle.

*An earlier version of the game's English script reveals that this cave was originally intended to be called "Lookout Ruins".{{cite web|http://tcrf.net/Pikmin_2/Early_English_Script|Pikmin 2/Early English Script|The Cutting Room Floor}}

*The Waterwraith is actually programmed to drop the [[Professional Noisemaker]] in all sublevels, not just the final one. By using external tools to somehow damage and defeat the Waterwraith in one of these sublevels, it will not appear in any following sublevel.{{cite youtube|rqMG5fcwT9Y|showing the Waterwraith being defeated in an earlier sublevel and preventing its appearance in the last sublevel.|s=42}}

*[[Engulfed Castle]]

*[[Formidable Oak]]

{{p2 caves}}