Ratchet & Clank (2002) logoGoing Commando logoUp Your Arsenal logoTools of Destruction logoRatchet & Clank (2016) logo

The Hydro-Pack is a gadget in Ratchet & Clank, Going Commando, Up Your Arsenal, Tools of Destruction, and Ratchet & Clank (2016 game). It is a black market upgrade for Clank not endorsed by Gadgetron,[2], due to licensing issues with company Minton Incorporated,[1] that grants him jets to propel Ratchet underwater and swim faster.

The Hydro-Pack is installed by Edwina on planet Hoven for 2,000 bolts in the original Ratchet & Clank. In subsequent releases in which it appears (including the 2016 re-imagined release), it is initially available with Clank.


Ratchet using the Hydro-Pack

Ratchet swimming with the Hydro-Pack

The Hydro-Pack is used by Ratchet by holding L1 while swimming underwater. This causes the Hydro-Pack to activate while Ratchet kicks his feet. It allows Ratchet to swim faster underwater.

The Hydro-Pack can be used to swim against currents and reach otherwise inaccessible areas in the original game. This allows the player to reach a gold bolt on planet Novalis by swimming against the river to reach a secret area.

Behind the scenes



In Going Commando, the Hydro-Pack was intended to feature a gunsled gadget, which attaches a pair of torpedoes to the Hydro-Pack to defeat enemies with, but was cut due to lack of suitable uses. The weapon can still be found in the NTSC manual next to other weapons. This would be obtained in Canal City on planet Notak by taking the path on the left to the player. This gadget was cut, and thus a nanotech upgrade was featured as the reward at the end of the path instead.[3]

In the 2016 reboot, Clank begins already equipped with the Hydro-Pack, though the river currents in Novalis no longer lead to a secret area.