Drip Drop Galaxy

The Drip Drop Galaxy is a galaxy in the game Super Mario Galaxy. It is essentially a large planet made almost entirely of water, with a small sandy core and several floating islands. Sitting on the core of this galaxy, on the bottom of the sea, are some boulders. There is what appears to be a sunken airship, as well as a sunken Starshroom and a volcanic vent. The planet is inhabited by Penguins, Gringills, and various fish. Torpedo Teds are shot from the ground.

Giant Eel Outbreak
Giant Eel Outbreak is the only level of the Drip Drop Galaxy. Three Gringills are swimming underwater and thanks to this, the Penguins can't fish anymore because the eels are eating all the fish. Mario agrees to help out and dives to the bottom of the sea. Mario must find Koopa Shells and hit the Gringills with them to defeat them. After Mario has defeated all of the Gringills, the Power Star will appear on top of a sunken ship.

Finishing this level (and having 55 star's at the same time) will make the Bonefin Galaxy accessible from the Engine Room.