Walkthrough:Chapter 4

Star Hill:
- Find all the flowers and touch them to make the gates open.
- Talk to the stars with faces to hear some wishes. One of Mallow's is there and to Mallow's surprise, a wish from his parents. You may even find a wish from Luigi
- You'll find the fourth star in the upper left corner of the third stage.

Seaside Town:
- When you get here, the townspeople seem possessed, but they still give you information, and one will sell you things.
- The "town elder" asks you to find the star in the ocean.
- A student of Frogfucius has grown up and taken residence in the attic of the town elder's house. He has many great items for sale, but you need Frog Coins to buy from him. The Exp. Booster is very valuable.

Sea:
- When you first get in, you'll find a vendor. You will see him throughout the Pirate ship stage as well.
- Use the whirl pools to get underwater. Look for hidden pathways when you are in the water. When you see bubbles, they lift you back up.
- Jump in the lookout mast of the sunken ship to gain access.

Sunken Ship:
- Through out the ship are a series of letters. One tells you that you'll need to know a password to advance.
- Only spells will completely defeat the turtle skeletons.
- To get the clues, You must enter the doors which have ghosts blocking the entrance.(if your lazy the password is PEARLS)

BOSS1 - TENTACLES & SQUID: You have to beat 6 tentacles (with a little over 200 HP each) and then 2 more and the squid.
- Avoid getting knocked off the higher ledges by the Bullet Bills.
- An enemy hides in the niche below the two treasure chests, so be careful
- The mirror image can be used to find a hidden treasure, and it can be fought against.
- In the room with a wall of blocks on the left side, there is a door that is obscured from you vision.
- Beating the false chest gets you the Safety Badge.
- In the water, where you see a Blooper with baby Bloopers, walk behind the barrels to enter a room and get the Safety Ring.
- In the same room, jump out of the water and swim the bottom left corner to pick up a frog coin.

BOSS2 - JOHNNY: Go after Johnny. Use Mallow's Thunderbolt if he's in your party to knock off the other sharks. When Johnny gets hit enough times, he and Mario will fight one on one.

Seaside Town:
- You have no choice but to give up the star no matter how many times you say no to the elder.
- Yardovich runs off to the west side of town to the beach

BOSS - YARDOVICH: Keep nailing him. To find out which Yardovich is the mirage, use and attack that hits both of them. The one you do more damage to is the fake on.Keep attack it until they merge again.
- You will get the star back. Pick up the key, and read the note Johnny left for you.
- The key opens the shed. When you open it, the towns people will return. New things can be found in the shops now.
- In BEETLES ARE US, you can buy a beetle box which you use to catch beetles on Booster Hill for 50 coins.You can get money back depending on how well you do on Booster Hill.
- In the Mushroom Boy's shop, you can give your (regular) mushrooms to him. There is a small chance it may be a "special" mushroom, which he will trade you items like Maple Syrup and even Flower Tabs among other items.

Conclusion:
- The town elder suggests that you might find a star in Monstro Town.You need to go to Lands End to get there.