Ratchet & Clank Future: Tools of Destruction Cheats
You can climb just about any wall using the Razor Claws, or any version of them. Walk up to a wall. High jump (keep R2 held), then attack the wall with the claws and quickly jump again. Repeat this as many times as desired. If done correctly you should be climbing a wall that you are not supposed to be scaling.
- Ratchet & Clank2016