Twin Falls Hideaway

"To get the star, you will need the ability to climb waterfalls."

- Penguru

Twin Falls Hideaway is the first level of Cosmic Cove Galaxy in Super Mario Galaxy 2. In this mission, players swim underwater in this level, freeze the water, and use the ice as a platform to reach the trapped Power Star in the end.

Layout
Players first land on the Starting Area. They need to swim through the underwater tunnel, avoiding Snoodles and the Porcupuffer at the end. When they emerge, they arrive in a huge area that is completely covered in water except for some platforms and a tower. The player needs to climb the tower and ground pound the switch there, freezing all the water. Players should then make their way to the Twin Falls. They should wall jump to the top of the falls, where a Power Star encased in a crystal is. Players need to simply break the crystal to free the Power Star so they can get it.

Green Star 1
After players freeze the water and wall jumps the Twin Falls, they should skip breaking the crystal for freeing the Power Star. Instead, they should jump off the edge of the cliff where the Power Star is to get the level's first Green Star.