Coral Wood

Coral Wood is a crafting material found naturally within the Sunken Sea. It can also be grown from Coral Wood Seeds, making it a renewable resource once a source of seeds has been established.

Because it is tied to the Sunken Sea biome, Coral Wood is part of the progression into the underwater areas of Core Keeper. Players can gather it directly from naturally generated Coral Wood, or cultivate it by planting seeds and harvesting the grown wood later. This makes it useful both for immediate collection while exploring and for setting up a steady supply near a base.

A planted Coral Wood setup can be automated with harvesting systems, allowing repeated collection from Coral Seeds without constant manual gathering. This is especially useful when establishing a production area in or near the Sunken Sea, since it turns a biome-specific material into a reliable farmable resource.

• Found naturally in the Sunken Sea
• Can be grown from Coral Wood Seeds
• Can be set up for automatic harvesting from planted Coral Seeds