Template:Serverstest

The  are the software that allows user to play the game. Once they have logged in, players must choose a certain server to join. They can then interact with any other user on that server.

Safe Chat
Unlike the normal servers where players can chat freely, the Safe Chat servers feature a limited amount of words and phrases that players can say in game. This rules out the chance of players seeing swearing or inappropriate content, making the servers ideal for younger or sensitive users.

The first Safe Chat servers were introduced in April 2019.

Mature Chat
The mature chat allows players to swear/cuss without breaking rules or being banned, but it still advises them to follow the mature rules. It is that only players above the age of 18 should be using the mature chat feature.

In April 2019, the Mature servers were first implemented for a one week trial for each language, but were later removed. It later made a comeback in October 2019 for another one week trial with just the English server Walrus. On October 25, 2019 it was announced that the Mature Servers would be a permanent addition to the game.

The mature servers are only accessible from the New Client and cannot be accessed via the Old Client.

Staff Testing Server
This is a private server that can only be accessed by the Staff of Club Penguin Online. It can be used by designers and developers to test parties, items and many other features in Club Penguin Online.

Clients
A feature unique to Club Penguin Online is the ability to play either the Old Client or New Client. The old client features the old designs of Club Penguin, while the new client features the newer design and game features. The servers enable users from both old and new client to communicate and interact with each other as long as they join the same server.

Trivia

 * Each server has a maximum capacity of 600 players.