The way the Ratchet & Clank wiki capitalizes words has changed; therefore, this article should be checked, and, if necessary, capitalization should be fixed.
|"Now it's your chance to become a hero!"|
The Hydro-Pack was an upgrade to Clank which allowed him to swim more easily, with jets on his sides.
The Hydro-Pack could be enabled by holding R1. [verification needed]
- Ratchet & Clank (2002) (first appearance of original Hydro-Pack)
- Ratchet & Clank (PS4) (first appearance)