How do you get to Blooper's Secret Lair in New Super Mario Bros U?

Answer 1

To reach Blooper's Secret Lair in New Super Mario Bros U, you need to find the secret exit in the level "Layer-Cake Desert." First, complete the level until you reach the area with the pipe leading to the goal. Instead of going through the pipe, look for a hidden area above the ground and use a Super Acorn to reach higher platforms. Follow this secret path to discover Blooper's Secret Lair.