Our Simmering Lava Lake stars guide details every Green Star in World Castle-7 in our Super Mario 3D World stars walkthrough.
World Castle-7 contains three Green Stars and a single Stamp to collect.
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Hop to the collectible you need:
Green Star 1
Boomerang Flower required! Near the start is a green platform that extends out into the lava. Get to the end, then throw a boomerang to the right to snag the first Green Star.
Green Star 2
Enter the Green Star Ring and collect all eight Green Star Coins while avoiding the Splorches and their lava trails. Collect them all to earn a Green Star.
Green Star 3
Before you enter the clear pipe, head to the right to find a platform that take you to the third Green Star.
Stamp Location
You’ll see this Stamp under a grate where lava constantly enters and exits. As soon as the lava flows away, sprint to the Stamp, then quickly run out.
What’s Next?
Check out our World Castle-Castle: Bowser’s Lava Lake Keep 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!
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| Green Stars | Stamps | Cat Shines |
