Underwater Kingdom


 * Not to be confused with the Underwater.

Underwater Kingdom was a hidden aquatic area in Club Penguin Online. The room was only accessible in the New Client.

The Mermaid Store Catalog could be accessed in here.

Trivia

 * The room was custom designed by Jonas.
 * The Submarine Suit and Dragon's Gold could be collected here.
 * When a player threw a snowball it turned blue.
 * The room was not accessible during the Holiday Party 2019 due to Hidden Lake being decorated.
 * Until January 2020, the only way to access the room was for 12 penguins to dig out the entrance using the a Jackhammer.

Parties
2020=