6-Secret: Endless World of Yoshis

Map

Level available only in the Game Boy Advance version.
There are two goals in this level.
Outside Area 1 is auto-scrolling area.
At the lowest point, move the squishy block onto the Dotted Line Blocks, just to the edge where it won't fall. Then, break the Winged Cloud above (★1) to reveal a switch on the squishy block. After activating the switch, move the squishy block to the far left and collect the Flower.
The hidden Winged Cloud at ★2 (at the center of Outside Area 2) appears by having the Slugger strike the Chomp Rock above and hitting it.
In the early part of Underground Area 1, by placing the Chomp Rock on top of the flipper (★3), the flipper will remain open. After obtaining the key, you can return to the left and enter the Locked Door F.

Stars

Outside Area 1 ×5

Pass through the Middle Ring at the far right ×10
Inside the hidden Winged Cloud at the top-right ×5

Inside Area 1 ×20

Pass through the Middle Ring at the bottom-center ×10
Inside the Winged Cloud above the door (come from Inside Area 2) at the top-left ×5
Inside the Winged Cloud above the door (come from Inside Area 6) at the top-right ×5

Outside Area 2 (left) ×15

Inside the hidden Winged Cloud at the highest point, reached by performing a high jump using the Slugger at the top-right of Outside Area 2 (right) ×5
Break the hidden Winged Cloud (★2) that appears by hitting Chomp Rock to spawn the Beanstalk, then go up and pass through the Middle Ring ×10

Underground Area 1 ×20

Pass through the Middle Ring just after the entrance ×10
Inside the hidden Winged Cloud to the top-left of the three mushroom platforms in the middle part ×5
Inside the Winged Cloud between the mushroom platforms in the middle part ×5

Red Conis

Outside Area 1 ×3

Inside the post in the early part ×1
Above the Wooden Ferry in the middle part ×1
Above the platform in the later part ×1

Inside Area 1 ×4

Next to the second Missile Bill in the bottom-left part ×1
On the narrow platform in the bottom-right part ×1
In the top-left part (come from Inside Area 2) ×1
In the top-right part (come from Inside Area 6) ×1

Outside Area 2 (left) ×1

Stomp on the Barney Bubble at the middle-left to make it spit out a bubble, then jump off the bubble to go up ×1

Outside Area 2 (right) ×2

At the middle-right ×1
Located high above, after jumping off the Spring Ball to the top-right ×1

Inside Area 7 ×1

Beyond the spikes by riding on the Chomp Rock, collect it by throwing an egg ×1

Underground Area 1 ×2

Spit the seed of a Green Watermelon from the Wooden Ferry above the three mushroom platforms, have the Slugger hit back and collect it ×1
On the mushroom platform at the top-right ×1

Underground Area 2 ×7

Located below the circular rocks, collect them as Powerful Mario ×4
Beyond the top-right spikes ×1
In the narrow hole in the later part ×1
Above the spikes at the lowest point ×1

Flowers

Outside Area 2 (left) ×1

To the right from the entrance; reached by jumping off the Woozy Guy

Outside Area 2 (right) ×1

To the left from the entrance; reached by activating the switch and using the squishy block

Underground Area 1 ×2

Collect it by stomping on the Stretch at the right of the Flower in the early part and hitting the seed of Watermelon
Located in the space above the spikes in the middle part, throw an egg at the Slugger to have it hit it back. The Green Glove will then fall down after catching the egg, and it will throw the egg back at the Flower

Outside Area 3 ×1

Inside the central Winged Cloud of the three just before the goal

Enemies

Name	Defeat								Description
Name	Eat	Stomp	Pound the Ground	Egg	Green Water -melon	Red Water -melon	Blue Water -melon	Trans -form	Description
Shy Guy	○	○	○	○	○	○	○	○	A normal Shy Guy. It appears from the pipe until the eggs are full.
Woozy Guy	○	○	○	○	○	○	○	○	Moves forward while performing a somersault.
Stretch	○	×	×	○	○	○	○	○	Spits out watermelon seeds when you stomp on it.
Spear Guy	○	×	×	○	○	○	○	○	Carrying a spear, it deals damage when stepped on. It can be defeated by swallowing or using an egg from behind.
Wild Piranha	×	×	×	○	○	○	○	○	Small at first, but becomes large when you get closer. If eaten, you drops all eggs.
Lava Bubble	○	×	×	○	○	×	○	○	Jumps out of the lava. Eating it allows you to use fire.
Piro Dangle	×	×	×	×	×	×	○	○	Moving in circles along the wall in the darkness.
Tap-Tap	×	×	×	×	×	○	○	○	Both walk and jump types are found. They cannot be eaten, but can be pushed with the tongue.
Missile Bill	○	○	○	×	×	○	○	○	Spawns infinitely from the cannon and flies towards you. The cannon can only be destroyed with a Blue Watermelon.
Baron von Zeppelin (Bomb)	×	×	×	○	○	×	×	×	Drops a bomb if you approach it. There are also versions that carry a Shy Guy or a key.
Green Glove	×	△	○	×	×	○	○	○	Catches and throws back the egg you throw. It can be defeated by stomping on it three times or by pounding the ground.
Slugger	×	△	○	×	×	○	○	○	Hits back the egg you throw. It can be defeated by stomping on it three times or by pounding the ground.
Boo Man Bluff	×	×	×	×	×	×	×	○	Moves towards the source of the sound made by jumping or pounding the ground.
Grinder	○	△	△	×	×	○	○	○	Attacks by shooting watermelon seeds, dropping bombs from the trees, and other methods.
Jean de Fillet	×	×	×	○	★	×	○	○	Jumps out of the water. Swallowing or stomping won't work, so defeat it with an egg.
Barney Bubble	×	×	×	○	○	×	×	○	Blows bubbles if you stomp on it. Eating the bubble allows you to blow more, and stepping on the bubble lets you perform a high jump.
Flying Wiggler	○	×	○	×	×	○	○	○	If you stomp on it or hit it with an egg, it gets angry and charges at you.
Hot Lips	×	×	×	×	×	×	×	○	Emerges from the lava and spits fire. Touching it will make you mistake. Hitting it with an egg will stagger it slightly.
Mace Penguin	○	○	○	○	○	○	○	○	Throws a spiked ball. You can avoid it by crouching.
Kamek	×	×	×	×	×	×	×	×	Charges at you on a broom. It cannot be defeated, so you have no choice but to avoid it.

○: Can be defeated
△: Can be defeated under certain conditions (e.g., multiple attacks, attacking during a specific state, etc.)
×: Cannot be defeated
★: Transforms into a Star (only in the Green Watermelon column)
The "Transform" column indicates whether the enemy can be defeated by using the Special Item "Anywhere POW", "Winged Cloud Maker", or by passing through the Middle Ring.