The way the Ratchet & Clank wiki capitalizes words has changed; therefore, this article should be checked, and, if necessary, capitalization should be fixed.
The subject of this page was cut from one or more materials and therefore is not part of the Ratchet & Clank franchise.
Hydroids were animal versions of Hydroplants that were cut from A Crack in Time. The player could carry him/her on the wrench all over the level and jump out; therefore, it was cut. Three can be found in the Insomniac Museum in the world behind the Voltan Ivy.