World 4-5 contains three Green Stars and a single Stamp to collect. If you’re looking for the Stamp in this level, click here see our list of every Stamp in World 4!
Green Star #1
Enter the green warp pipe on the right. Run over all the blue tiles while avoiding the Spikes to have the Green Star appear.
Green Star #2
Before you enter the area with the swaying platforms, hop onto the wall on the left and begin climbing up. Once on the top, run all the way to the left to find the Green Star.
Green Star #3
There is a Green Star on a swaying platform on the left. Make sure to have something that will allow you to float or extend your air time!