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Tunnel Doctor is a job class that exists in the New World.


A magic caster class from the alternative system a tunnel doctor is a highly valued job class in the Dwarf Kingdom. This class is essential in maintaining the structure of subterranean areas.[1]

Abilities and Powers

The user of the Tunnel Doctor class can cast spells that could reinforce the ceiling and prevent chunks from falling out of it.

In addition, the magic caster could tell if they were digging too close to water or gas.


  • Tunnel Doctors are rare, and thus, the dwarves of the Dwarven Army maintain a bodyguard detail around them.
  • One of the dwarves weren't certain how far they are from the city of Feo Jera without having the Tunnel Doctors check first beforehand.[2]


  1. Overlord Volume 11 Prologue
  2. Overlord Volume 11 Chapter 3: The Impending Crisis
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