Won 50 Speech Challenges

Completed "Stealing Independence"

Destroy all underwater crates on Planet Aquatos

Hit Skrunch the monkey with your wrench on Starship Phoenix

Obtain all Ratchet & Clank 2: Going Commando trophies

Attain All 30 Skill Points

Kill all enemies with a wrench and without dying on Planet Joba

Beat the "Impossible Challenge" in the Megacorp games

All Weapons, all fully upgraded

Gain access to the Insomniac Museum

Grind the power cable and lumber yard without taking damage on Planet Boldan

On Planet Barlow, get a time of 2:10 or less in the hoverbike race

Collect 2 Million Bolts