Whomp Silver Star Speed Run

Whomp Silver Star Speed Run is the third mission of the Throwback Galaxy in Super Mario Galaxy 2. This mission is first playable if the player collected the Comet Medal in the first mission and while a Prankster Comet is in orbit. This mission's objective is to collect all of the Silver Stars within a two-minute time limit.

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This is the Throwback Galaxy's Prankster Comet. The stage is the same as Silver Stars in the Whomp Fortress, only there is a two-minute time limit. If Mario grabs the five Silver Stars before the time runs out, he is rewarded with the Power Star. The Bonus Planet is not present during this mission.