There is a secret World called the Special World in Super Mario Bros. Wonder, but you’ll need to unlock each of its levels first.
There are 8 unique Worlds in Super Mario Bros. Wonder, including the secret Special World. While you don’t need to complete it to finish the story, completionists out there will want to beat all 9 of its levels. However, unlocking them isn’t easy as there are requirements you need to meet first. Fortunately, we’ve broken down exactly how to unlock each Special World Level below.
How to Unlock Every Special World Level in Super Mario Bros. Wonder
To unlock all of the Special World levels in Super Mario Bros. Wonder, you will need to find 7 Special World entrances in each of the 7 other Worlds, collect six Wonder Seeds from those 7 levels, and then every Wonder Seed in the Special World.
The Special World has 9 levels in total. 7 of them are based on the 7 main Worlds and are accessed via the Special World entrances. There are also 2 unique levels; the first is unlocked by collecting 6 Wonder Seeds from the first 7 levels, and the second is unlocked by collecting every Wonder Seed in the Special World.
Here is a breakdown of how to unlock every level in Super Mario Bros. Wonder:
- First 7 Levels
- Find a Special World entrance in each of the 7 Worlds
- 8th Level
- Collect 6 Wonder Seeds from the first 7 levels
- Final Level
- Collect every Wonder Seed in the Special World
Where to Find All Special World Entrances in Super Mario Bros. Wonder
There are 7 Special World entrances in Super Mario Bros. Wonder, one in each World. To find each one, you must either complete a specific stage or find a unique secret exit. Below, you’ll find exact instructions on how to unlock each Special World entrance in Super Mario Bros. Wonder:
| World | Special World Entrance Location |
|---|---|
| Pipe-Rock Plateau (World 1) | After collecting the Wonder Seed in the Bulrush Express stage, destroy the bricks and go up the Golden Pipe. Complete the next 3 stages to reach the mountaintop where the Special World entrance is. |
| Fluff-Puff Peaks (World 2) | Complete the Jump! Jump! Jump! stage and the following level to get the Special World entrance. |
| Shining Falls (World 3) | Once you’ve gotten the Royal Seed, go to the Royal Seed Mansion and speak to Master Poplin. He will open up the Special World entrance. |
| Sunbaked Desert (World 4) | Complete the Secrets of Shova Mansion stage, then the following stage and Badge Challenge to find the Special World entrance at the end. |
| Fungi Mines (World 5) | Once you’ve beaten this World, warp back to the Operation Poplin Rescue stage, and after a cutscene plays out, head down the path that opens up on the left to find the Special World entrance. |
| Deep Magma Bog (World 6) | Complete every level in the bottom West of the map, ending on Spring Feet II. The Special World entrance appears after all of them. |
| Petal Isles | Complete the Spelunking! Wiggler Race near the entrance to Deep Magma Bog on the left to unlock the Special World entrance. |
Now that you’ve uncovered the entrances to each of the Special World stages, make sure to check out our Game Hub for all the latest Super Mario Bros. Wonder guides.
