The way the Ratchet & Clank wiki capitalizes words has changed; therefore, this article should be checked, and, if necessary, capitalization should be fixed.
Behind the scenes
The skill point was a reference to Dan Johnson, a former Insomniac Games employee who worked for many years. He is one of the many employees to move to High Impact Games but he sadly passed away on 2006 during the production for the next game
- Ratchet & Clank: Up Your Arsenal (first appearance)