This is a general purpose resources document for all of the Ratchet & Clank games. Scroll down to your desired game and check out the information and guides related to it.

https://docs.google.com/document/d/1DelfZuUbrm8wXm5gwhlFDedIuAVCq8GDY8qchgAIhWg/edit?usp=sharing

If you're having trouble, feel free to ask questions in the community discord: https://discord.gg/uburntFvQU