The subject of this article does not have an official name, and as such, it has a conjectural title.
| Non-meetable character
This article is about a character on Club Penguin that cannot be met as a mascot.
|The Hydro-Hopper Penguins|
|Position||Hydro Hopper Driver, and Riders|
|Color||Brown, Peach, Old Blue|
|Clothes Items||Green Snorkel|
- Not to be confused with Hydro-Hopper Penguin.
The Hydro-Hopper Penguins are 3 penguins who appear in the mini-game Hydro-Hopper. One is a brown penguin that drives the boat, while 2 are the passengers. There is a less saturated old blue penguin and a peach penguin who wears the Green Snorkel.
- In the original version of the game (on the Rocketsnail Website), "Ballistic Biscuit", there were two humans on the boat instead of three penguins.