The Silver Gearmo is a Gearmo who appears in Super Mario Galaxy 2. He lives in the Space Storm Galaxy. Much like how his golden brother from the Boulder Bowl Galaxy adores Goombas, the Silver Gearmo has an affinity for Topmen. Mario must lure a Spiky Topman to him. This done, the Silver Gearmo will be pleased about his capture and Mario will obtain a Power Star. They also appear on Starship Mario after their tasks are completed.