This is part 24 of my 100% Super Mario 3D World Walkthrough. <br />This part includes World Star-2 Super Galaxy. <br />Completing this stage unlocks Rosalina as a playable character. <br />Below are the times for the green stars and stamp in this stage. <br /> <br />01:08 - Green Star #1 <br />02:01 - Super Galaxy Stamp Location <br />02:29 - Green Star #2 <br />02:55 - Green Star #3
