Inside an Iron Girder
Obtained in a hidden area near the construction site in Metro Kingdom.
How to Get
- The Power Moon is hidden inside the maroon girder (the metal beams used as the frame of buildings to be constructed) as you exit the construction site (going to the City Hall and the Mechawiggler boss fight). The path to it is blocked by four wooden crates.
- Destroy the crates to reveal a path in the girder. The Power Moon will be at the end of the path.