| Feature | Details |
|---|---|
| Region | Coral Gardens |
| Depth | 80-310m |
| Temperature | 85-210 |
| Points of Interest | Hot Cave Basecamp (Graveyard Caves), Multiple Blackboxes (Graveyard Caves) |
| Music | Living tombstone, Call of the running tide, Respect the crush depth, Heat shock |

The Graveyard is a thermally active biome with prominent volcanic activity. It is characterized by its murky yellow-orange water, caused by the abundance of sulfur and thermal vents in the region. Approaching these vents is ill-advised, as they will damage the player until they genetically adapt to the heat. At the eastern edge of the biome is a Cicada Wreck and the Tadpole Pens, where the terrain drops off into the Intermediary Basin.
The Graveyard Caves are a set of extremely hot caves directly below the Graveyard. Named after the high mortality rate of pioneers in the area, the caves are littered with pioneer Blackboxes. The main entrance to the caves can be found at the Tailings Village. Many Dead Coral Crabs can be found in the caves.
Resources
Surface Resources
Graveyard Caves Resources
Lifeforms
Surface Fauna & Flora
Graveyard Caves Fauna
- Halfmoon
- Oxygen Tunic
- Stagged Mephit
- Water Slug
Gallery
In Game
 Graveyard Caves.
Development
Early drafts of the Graveyard by Artyom O'Rielly.
 An in-development blockout shared by Artyom O'Rielly.