The way the Ratchet & Clank wiki capitalizes words has changed; therefore, this article should be checked, and, if necesary, capitalization should be fixed. For more information, see the new capitalization policy.
Unlock Sketchbook is a silver trophy in the high-definition re-release of Ratchet & Clank also available through Ratchet & Clank Collection. Unlock the sketchbook by attaining 15 skill points in Ratchet & Clank to obtain this trophy.
|es = Cuaderno de bocetos (trofeo)