|This article is about the Inactive Lava Zone Corridor. You may be looking for the Inactive Lava Zone, the Active Lava Zone, or the Lava Castle.|
The Inactive Lava Zone Corridors are characterized by large cavernous corridors of hardened lava. Veins of active lava can be found regularly, sometimes ejecting molten boulders. The Corridors continue well below all other biomes and converge into a central chamber. Resources such as Kyanite and Aluminium Oxide Crystals are frequent in this biome which come in useful in Survival.
This Corridor leads to the Inactive Lava Zone, so it serves as one of the many entrances to that particular biome.
- There was once a Corridor that lead to the Deep Grand Reef, this has since been removed in the Infected Update.