> ## Documentation Index
> Fetch the complete documentation index at: https://docs.borntocraftstudio.net/llms.txt
> Use this file to discover all available pages before exploring further.

# Biome Facts

> Check player biome state.

Retrieve information about the player's current environment.

<CardGroup cols={2}>
  <Card title="Player Biome" icon="tree" href="#player-biome-fact">
    Get the current biome ID.
  </Card>

  <Card title="In Custom Biome" icon="mountain-sun" href="#is-in-custom-biome-fact">
    Check if current biome is custom.
  </Card>
</CardGroup>

## Facts

### Player Biome Fact

Returns the current biome identifier (e.g., `minecraft:plains` or `typewriter:custom_biome`).

<CodeGroup>
  ```yaml Example theme={null}
  fact:
    type: player_biome_fact
  ```
</CodeGroup>

### Is In Custom Biome Fact

Returns `true` if the player is currently inside a biome defined by the Custom Biome Extension.

<CodeGroup>
  ```yaml Example theme={null}
  fact:
    type: is_in_custom_biome_fact
  ```
</CodeGroup>

### Custom Biome Count Fact

Returns the total number of registered custom biomes on the server.

<CodeGroup>
  ```yaml Example theme={null}
  fact:
    type: custom_biome_count_fact
  ```
</CodeGroup>