Bolts is the main currency in the Ratchet & Clank series. These can be used in buying weapons, gadgets or elsewhere via Gadgetron, Bogon or GrummelNet vendors. It can easily brought to Ratchet because of his Omniwrench is a metal magnet.
All of the Ratchet & Clank Games.
- Sly Cooper: Thieves in Time - when Sly's Cane is turned into the OmniWrench, all of the coins will be changed to Bolts.