The walkthrough to Super Mario Bros. Wonder for the world “Petal Isles”. On this page, we help you find all 34 Wonder Seeds and 10 Flower Coins. We’ll also tell you where to find Captain Toad and how to get to the Special World from the Petal Isles.
The Petal Isles are located in the center of the Floral Kingdom and connect the individual main worlds. In the course of the game, more and more areas of the island group are unlocked.
Level overview
First section of the Petal Isles
- Angler Poplin’s House
- Badge Challenge Dolphin Kick I
- Leaping Smackerel
- Robbird Cove
- Blewbird Roost
The Fluff-Puff Peaks
- Badge Challenge Dolphin Kick II
- Wiggler Race Swimming!
- Downpour Uproar
After Shining Falls
- Jewel-Block Cave
After the Sunbaked Desert
- Petal Isles Flying Battleship
- Gnawsher Lair
- Maw-Maw Mouthful
The Fungi Mines
- Badge Challenge Boosting Spin Jump I
- Muncher Fields
- KO Arena Petal Meddle
- Wiggler Race Spelunking!
After completion of the main worlds
- Missile Meg Mayhem
- High-Voltage Gauntlet
- Evade the Seeker Bullet Bills!
- KnuckleFest Bowser’s Blazing Beats
- The Final Battle! Bowser’s Rage Stage
Angler Poplin’s House
- Wonder Seeds
- Visit the Angler Poplin’s House. After the short conversation, the poplin opens his treasure chest and gives you a Wonder Seed.
Badge Challenge Dolphin Kick I
- 10-Flower Coins
- Swim after the red chat flowers. The first Flower Coin is right on its way. Use the Dolphin Kick to reach them in time.
- Also with the second coin you have to be fast. Follow the red flowers and speed through the water with the Dolphin Kick.
- The third Flower Coin is located at the end of the swimming section. Reach them before the chat flowers arrive there and include them.
- Wonder Seeds
- Create the badge test and reach the goal. You get a Wonder Seed and unlock the Dolphin Kick badge.
Leaping Smackerel
- 10-Flower Coins
- Relatively at the beginning you will find the first coin behind several fixed blocks. Lock a sand hake there and let it destroy the blocks when it jumps out.
- Later you reach a section with two opponents over the water. Let the sand hake eliminate both and then use the nearby tube. In the bonus area you will find the second Flower Coin at the top of the Palms.
- Shortly after the first checkpoint, there is a hidden block on the ceiling. Jump against it so that a vine grows downwards. Follow the hidden path to the third coin. The Dolphin Kick makes it easier to get against the current.
- Wonder Seeds
- Above the second checkpoint is a large? block. This is the Wonder Flower. Activate them and a huge sand hake begins to dig through the level. Meanwhile, collect all five Wonder Tokens to receive the first Wonder Seed.
- In the finish you will receive the second Wonder Seed.
Robbird Cove
- 10-Flower Coins
- Use the first red tube relatively at the beginning. In the following water section you swim against the strong current to the first coin. The Dolphin Kick or a Koopa shell will help you.
- Shortly before the first checkpoint, a red tube of brick blocks is blocked. Destroy them and enter the tube. In the bonus area, activate the glowing flower and follow it to the second coin.
- The third Flower Coin can be found during the Wonder Effect. Drop down through an unstable yellow platform and swim below the normal path to the right.
- Wonder Seeds
- After the first checkpoint, there is a glowing flower under the L-shaped tubes. Activate them and follow their trail to make the Wonder Flower appear. In the Wonder Effect, water and air areas alternate in an unusual way. At the end, the first Wonder Seed is waiting.
- In the finish you will receive the second Wonder Seed.
Blewbird Roost
- 10-Flower Coins
- The first Flower Coin hovers above a long? block. Use the beak of an arrow beak as a platform and jump up from there.
- Just before the first yellow tube, you let a Blewbird shoot its beak into the wall. Use it as a jumping aid and hit the hidden block over it. A vine leads you to a red tube and thus into the bonus area with the second coin.
- After the checkpoint you reach another area with arrow beaks and trampolines. Activate the hidden flower or the luminous point there so that the third Flower Coin appears.
- Wonder Seeds
- After the checkpoint you will find the Wonder Flower between several arrow beaks. Activate them. During the Wonder Effect, the arrow beaks produce huge colorful soap bubbles. Jump up from bubble to bubble until you reach the Wonder Seeds.
- In the finish you get the second Wonder Seed.
Level after completion of the Fluff-Puff Peaks
Badge Challenge Dolphin Kick II
- 10-Flower Coins
- Shortly before the second checkpoint you swim through quickly opening and closing obstacles. Between them is the first Flower Coin.
- Just before the third checkpoint, two huge colored blocks move through the water. The second coin is located at the top left between the two blocks.
- In the last section, several large blocks move diagonally. At the bottom right is the third coin behind a brick wall. If you are tall, you can break the wall with a Dolphin kick.
- Wonder Seeds
- Swim to the finish and complete the second Dolphin Kick test. There you get the Wonder Seeds.
Wiggler Race Swimming!
- Wonder Seeds
- Defeat racing wigglers in the race. Since a large part of the route leads through the water, you should definitely use the Dolphin Kick badge. Accelerate in the swimming sections as often as possible and take the direct route to land.
- If you reach the goal in front of Renn-Wiggler, he gives you the Wonder Seeds.
Downpour Uproar
- 10-Flower Coins
- In front of a water basin with several Para-Koopa Troopas you will find a glowing flower. Activate them so that the first Flower Coin appears. Use the opponents as a springboard to reach them.
- The second coin is under a bridge. Dive right into the water and swim under the bridge against the current to the left. The Dolphin Kick makes the path much easier.
- Later you reach several rain clouds. Swim up in the right cloud and look for a green tube in the right wall. In the bonus area you will find the third Flower Coin.
- Wonder Seeds
- Above the second checkpoint you will find the Wonder Flower between the clouds. During the Wonder Effect, the rain becomes so strong that you can swim through the air. Follow the path through the thunderstorm to the first Wonder Seed.
- In the finish you will receive the second Wonder Seed.
Level after completion of Shining Falls
Jewel-Block Cave
- 10-Flower Coins
- The first Flower Coin is in one of the gem blocks below a yellow opponent. Let the opponent destroy the block and collect the coin.
- Later you reach several blocks and a blue opponent. Activate or destroy the middle block so that a vine appears. Climb up and follow the path to the second coin.
- Just before the last section, the third coin is in an elevated niche. With the drill mushroom you can drill into the ceiling and get to it from the left.
- Wonder Seeds
- After the checkpoint, the Wonder Flower is in a block of gems. Free them. A huge opponent then begins to smash the gem blocks under you. Keep following him down. At the bottom is the first Wonder Seed in a block of gems.
- In the finish you will receive the second Wonder Seed.
Level after completion of the Sunbaked Desert
Petal Isles Flying Battleship
- 10-Flower Coins
- The first coin is located between two firethrowers at a downward passage. Wait until the flames disappear, and drop to the coin.
- Shortly before the first checkpoint you will find a green tube between the silver tubes. Enter it and master the bonus area with the movable firethrowers to collect the second coin.
- After the checkpoint, the third Flower Coin is enclosed behind several wooden boxes. Destroy the boxes or have them destroyed during the Wonder Effect and collect the coin.
- Wonder Seeds
- After the first checkpoint you will find the Wonder Flower under a stack of wooden boxes. Destroy the boxes with a Ground Pound and activate them. During the Wonder Effect you fly on a cloud through the airship. Use Bowser’s target system to destroy obstacles and reach Wonder Seeds at the end.
Gnawsher Lair
- 10-Flower Coins
- Relatively in the beginning you will find several bright flowers. Activate the last one quickly before the Happs eat up the block underneath. This gives rise to the first Flower Coin.
- Later meet the? block below the chat flower. The propeller flowers will get you into a bonus area. Defeat all opponents there so that the second Flower Coin appears.
- In the section with the climbable tendrils, the third coin hovers over an abyss. Jump off the left wooden platform and use the tendrils to reach it.
- Wonder Seeds
- After the checkpoint, the Wonder Flower is in a? block. Activate them quickly before the Happs eat the block. Then a huge swarm follows you. Use the POW blocks to give you time and escape across the blocks to Wonder Seeds.
- In the finish you will receive the second Wonder Seed.
Maw-Maw Mouthful
- 10-Flower Coins
- The first coin is located high on a platform. Use a sagaaah as a trampoline as soon as it opens its mouth to get enough height.
- The second Flower Coin can be found during the Wonder Effect over the spikes. As a Goomba, you can safely walk over the spikes. Let yourself fall from the top platform down to the coin.
- After the Wonder Effect, you will find a green tube that leads into a bonus area. Use an opponent’s Koopa shell there and have it hurled against the brick blocks by a sagaaah. Behind it is the third coin.
- Wonder Seeds
- After the first checkpoint, you reach the bottom via several golden platforms. Pull left on the chain as far as possible for the Wonder Flower to appear. Then you turn into a Goomba. Since Goombas cannot jump, you have to use bushes and mobile platforms and hide from the sagaaahs. At the end of the section you will receive the Wonder Seeds.
- In the finish you get the second Wonder Seed.
Level after completion of Fungi Mines
Badge Challenge Boosting Spin Jump I
- 10-Flower Coins
- Shortly after the first checkpoint you stand on the green tube. Use their movement and then the boosting spin jump to reach the first coin.
- After the second checkpoint, the second coin is located at another movable tube. Let the tube move into the right position and jump to the coin with the boosting spin jump.
- In the last section, you repeat the principle. Use the moving tubes and extend your jump with the boosting spin jump to reach the third coin.
- Wonder Seeds
- Take the badge test and reach the goal pole. You get the Wonder Seeds and unlock the Boosting Spin Jump badge.
Muncher Fields
- 10-Flower Coins
- Right at the beginning you can see the first Flower Coin in the background. Use the red tube to reach the back and remove the piranha plants or activate the matching blocks to reach the coin.
- You will see another Flower Coin at the beginning between numerous Piranha Plants. Later, a red tube can be lowered, which brings you back to this area. Grab the super star from the? block and run safely over the plants to the coin.
- Shortly before the end, keep yourself as far to the left as possible. Use a POW block to get the Piranha Plants out of the way and enter the hidden passageway to the third Flower Coin.
- Wonder Seeds
- Shortly after the first checkpoint you will find a chat flower under a bridge. Get the super star from the long? block on the right and run left over the Piranha Plants. Perform a Ground Pound under the chat flower so that the Wonder Flower appears. In the Wonder Effect, large platforms begin to run. Follow them to Wonder Seeds.
- In the finish you get the second Wonder Seed.
KO Arena Petal Meddle
- 10-Flower Coins
- Create the fight party in less than 180 seconds.
- Create the fight party in less than 130 seconds.
- Create the fight party in less than 80 seconds.
- Wonder Seeds
- Defeat all waves of opponents and reach the goal. There you will get a Wonder Seed. The bubble flower is particularly suitable for quickly eliminating many opponents.
Wiggler Race Spelunking!
- Wonder Seeds
- Defeat racing wigglers in cave racing. Use the mushroom trampolines and take every shortcut if possible. A speed badge can give you the decisive advantage.
- If you reach the goal first, you will receive a Wonder Seed.
- Unlock Special World
- After your win in the Wiggler race, the path to a propeller flower will be opened on the Petal Isles. Use them to enter the Special World.
- There, the level “Petal Isles Special Way of the Goomba” will be unlocked.
After completion of the main worlds
After collecting all six Royal Seeds, Castle Bowser opens. This will make the Petal Isles the last levels on the way to the final accessible.
Missile Meg Mayhem
- 10-Flower Coins
- While riding on the torpedo bullet Bills, you see a glowing flower in the air. Activate them so that the first Flower Coin appears. Jump off the torpedo and collect them.
- On the first pink tube on the ceiling, you don’t go in yet. Instead, ride on the next torpedoes to the right. There you will find the second coin.
- After the first checkpoint, you ride on a torpedo again. The third Flower Coin is under two metal platforms. Stay on the torpedo when it flies down, collect the coin and then jump back up.
- Wonder Seeds
- Shortly after the third coin, you will find the Wonder Flower between several metal platforms. Use a Missile Meg to reach them. During the Wonder Effect, the torpedoes leave colorful tracks. Follow them and activate the glowing flowers along the way until you reach the Wonder Seeds.
- In the finish you will receive the second Wonder Seed.
High-Voltage Gauntlet
- 10-Flower Coins
- After the first glowing flower, you will find the first coin at the bottom right between the electrical obstacles.
- The second coin is located in front of the next glowing flower on a raised platform. Take care of the electrical grids when jumping.
- After the first checkpoint, you first go to the pink tube to the right. Do not enter it yet, but return to the top left. There you can ride along the ceiling on a tempo track. At the right moment, drop to the third coin.
- Wonder Seeds
- After the third coin you use the tempo track on the ceiling again and drop left on the Wonder Flower. During the Wonder Effect, you turn into metal and are protected against electricity. Follow the path through the electricity barriers to Wonder Seeds.
- In the finish you will receive the second Wonder Seed.
Evade the Seeker Bullet Bills!
- 10-Flower Coins
- After the first checkpoint you reach several pink tubes in the poison. Activate the glowing flower over the second tube. Another tube goes out of the poison and allows you to jump to the first coin.
- After the next tube section, you go all the way to the right. Climb up between the tubes on the ceiling to reach the hidden second Flower Coin.
- After the second checkpoint, the third coin lies behind a wall of gray blocks. Lock a big target search bullet Bill against the wall to destroy it.
- Wonder Seeds
- Just behind the third coin is a bridge of gray blocks. Let a target search bullet Bill destroy the bridge and fall down to the Wonder Flower. During the Wonder Effect you move on a construction above the poison. Avoid the target-seeking floors and reach the Wonder Seeds at the end.
- In the finish you will receive the second Wonder Seed.
KnuckleFest Bowser’s Blazing Beats
- 10-Flower Coins
- The first coin floats under a jump platform above the poison. Use the passing red Bullet Bill as a trampoline and jump to the coin.
- After the first checkpoint, you drive across several jumping platforms and past fire fists. Spring with enough momentum from the last platform to the second Flower Coin.
- The third coin is found near the end of the Wonder Effect below a platform. Again, use a red bullet bill as a springboard.
- Wonder Seeds
- Shortly after the second checkpoint you will find a glowing flower between four pink tubes. Activate it so that the Wonder Flower appears. In the Wonder Effect, the fire fists attack the music. Stay in the rhythm and fight your way to the first Wonder Seed.
- In the finish you will receive the second Wonder Seed.
The Final Battle! Bowser’s Rage Stage
- Wonder Seeds & Flower Coins
- In Bowser’s final, there are no 10-flower coins and no normal Wonder Seeds. Your reward is the Royal Seed after defeating Bowser.
- Road to Bowser
- The complete level is a long wonder effect. Along the way, you will encounter numerous Wonder Effects from the previous worlds again.
- Among other things, you have to avoid huge opponents, jump over unusual platforms, run through dark sections and survive several musical passages.
- Follow the path further up until you finally reach Bowser.
- Boss: Bowser
- The entire fight takes place in the rhythm of the music. Jump to the beat on the platforms so they will throw you far up.
- Your goal is the big switch under Bowser’s chin. Jump from a high-speeding platform and run a Ground Pound on the switch.
- After each hit, the fight becomes more difficult. Among other things, Bowser uses his huge hands, fire attacks and other dangers to match the rhythm.
- Hit the switch under his chin six times in total. Bowser then loses his protective shell and the last big switch on his head becomes visible.
- Reach Bowser one last time and activate the switch on his head to win the final battle.
- Royal Seed
- After defeating Bowser, you will receive the final Royal Seed and have the main story of Super Mario Bros. Wonder completed.
More Wonder Seeds on the Petal Isles
Poplin Shop 1
- Wonder Seeds
- In the western poplin shop of the Petal Isles you can buy a Wonder Seed for 100 Flower Coins.
Poplin Shop 2
- Wonder Seeds
- The second poplin shop in the eastern area of the Petal Isles also sells a Wonder Seed for 100 Flower Coins.
Captain Toad on the Petal Isles
- Founded by Captain Toad
- Captain Toad can be reached via a hidden path from the Pipe-Rock Plateau.
- Play the level “Piranha Plants on Parade” and use the secret exit.
- After the Wonder Effect, you jump over the three tubes using the music blocks and follow the hidden path to the second destination.
- Through the secret exit, a new path or tube to a hidden area of the Petal Isles appears on the world map.
- Captain Toad is waiting for you. Talk to him and you get 50 Flower Coins.
Reach Special World from the Petal Isles
- Wiggler Race Spelunking!
- The access to the Special World of the Petal Isles is not hidden via a classic secret exit.
- First, complete Muncher Fields. This makes the Wiggler race “Wiggler Race Spelunking!” accessible.
- Defeat racing wigglers in Wiggler Race Spelunking! Subsequently, the path to the propeller flower appears on the world map.
- Use the propeller flower and you reach the Special World to the level “Petal Isles Special Way of the Goomba”.
Are there secret exits to the Petal Isles?
The regular levels of the Petal Isles do not have a classic secret exit with additional Wonder Seeds. Instead, the main hidden path is access to the Special World, which you unlock after Wiggler Race: Wiggler Race Spelunking!
The hidden path to Captain Toad is opened via the secret exit of Piranha Plants on Parade at the Pipe-Rock Plateau.
Petal Isles Completed 100%
On the Petal Isles you can collect a total of 34 Wonder Seeds. Don’t forget the Wonder Seeds at Angler Poplin’s House and the two seeds from the poplin shops.
For complete completion, you should also collect the three 10-flower coins in all relevant levels and reach the top of the Goal Poles. After completion of the main worlds, further levels will be unlocked around Castle Bowser. Only then can you get all the collectibles of the Petal Isles.