Operation Poplin Rescue Guide: Wonder Seed Location

Operation Poplin Rescue is one of the levels that you can explore in 5 in Super Mario Bros Wonder. Read more to find out what world to access this course from, as well as where the Wonder Seeds are in this course.

How to Unlock Operation Poplin Rescue

Unlocked by A Final Uncharted Area: Poison Ruins

You can access Operation Poplin Rescue once you finish A Final Uncharted Area: Poison Ruins in World 5.

After taking the Wonder Flower and making it to the end of the level, the Poplins you rescued will give you the Royal Seed for that world, signifying your completion of the Fungi Mines!

Fungi Mines (World 5): All Levels and Courses

Royal Seed and Things to Do in Operation Poplin Rescue

Receive a Royal Seed From the Poplins

After finishing the Wonder Effect and finding the missing Poplin Miners, they will give you a Royal Seed as thanks for rescuing them.

All Wonder Seed Locations

Revisit Operation Poplin Rescue for Secret Exit

After clearing the stage for the first time, enter the course again, and this time when you reach the Poplins, they will reveal a Secret Path leading to the Special World!

All Special World Entrances and Courses Guide

Super Mario Wonder Related Guides

Fungi Mines (World 5): All Levels and Courses

Regular Courses

World 5 Regular Courses
Upshroom Downshroom	Taily's Toxic Pond
Light-Switch Mansion	Beware of the Rifts
An Uncharted Area: Wubba Ruins	Another Uncharted Area: Swaying Ruins
A Final Uncharted Area: Poison Ruins	Operation Poplin Rescue

Badge Challenges

World 5 Badge Challenges
Grappling Vine 1

Mini Stages and Shops

World 5 Mini Stages and Shops
Loyal Poplin's House	Trottin' Piranha Plants
Tumble House	Fungi Funk
Poplin Shop