Our Trouble in Shadow-Play Alley stars guide details every Green Star in World Mushroom-4 in our Super Mario 3D World stars walkthrough.
World Mushroom-4 contains three Green Stars to collect.
ADVERTISEMENT
Hop to the collectible you need:
Green Star 1
Boomerang Flower required! Below the highest set of blocks is a Green Star From the right, throw a boomerang to reach it!
Green Star 2
In front of the Goomba Tower is a Green Star. Simply drop down and grab it!
Green Star 3
Head all the way to the right wall. On top of the first row of blocks, jump to reveal a hidden block that will help you reach the last Green Star.
What’s Next?
Check out our World Mushroom-5: Back to Hands-on Hall guide for green star and stamp locations for the next level.
If you’re looking for a different page, head over to our other guides in our Super Mario 3D World walkthrough!
 |
 |
 |
| Green Stars | Stamps | Cat Shines |
