Miitopia Wiki

The Underground Labyrinth is a random dungeon located in East Neksdor Desert. Only certain quests allow access to this dungeon. The monsters in this dungeon are significantly tougher compared to the ones in the main areas of Neksdor.

It is first visited during Desert Celebrity's quest in the main story where the party have to gather the Sky Scraper Jewels. It involves the player searching in three possible spots (marked by an exclamation mark) on the map to find the Mouth Jewel that the Desert Celebrity threw away.


  • Search for the Mouth Jewel.


Mouth Jewel quest

Level 23-25 quests

Level 47-49 quests

Level 50 quests

Areas around Underground Labyrinth


  • This is one of the random dungeons that have their own unique name.