Ratchet and Clank found out that the Dimensionator was hidden in Kerchu City. However, on their way there, they were followed by Captain Slag, who realized they were looking for "the Lombax Secret" and had his pirates invade Kerchu City, resulting in a fierce battle between the Kerchu and the pirates. Ratchet and Clank were encountered by a Kerchu Guardian controlling a giant robot, guarding the Dimensionator. They defeated the Kerchu Guardian, but the Dimensionator was stolen by Captain Slag. Space pirates attacked the city searching for the Lombax Secret which was hidden there by Max Apogee. This planet was where Ratchet and Clank, after escaping the pirates through the Verdigris Black Hole, defeated the kerchu mechwrecker and reached the Lombax Secret, only to have it taken by Captain Slag.