Comet Observatory Full Power | Super Mario Galaxy

#gameplay #walkthrough #nintendoswitch2 #supermariogalaxy In this video Mario is finishing up in the Engine Room. Garbing the last Grand Star and the Observatory is at full power. Before Mario goes to save Peach, there is one more gateway/star that he gets. Time Stamp 0:00 Intro 0:47 Bonefin Galaxy 1:03 Kingfin's Fearsome Waters 5:49 Bowser Jr.'s Lava Reactor 6:03 King Kaliente's Spicy Return 11:03 Comet Observatory 12:05 The Sand Spiral Galaxy 13:36 Choosing a Favorite Snack 16:53 Comet Observatory Full Power 18:08 Gateway's Purple Coins 26:36 Outro