Overview
FireNeedsOxygen is a lightweight Hytale server plugin that blocks players from placing fire-related blocks such as Torches, Campfires, and other flame-based items underwater.
This plugin enforces basic environmental logic, ensuring that fire cannot be placed where it realistically should not exist.
It is designed for simplicity, performance, and ease of configuration.
Key Features:
- Prevents underwater placement of torches, campfires, and other configured items
- Fully configurable via
config.yml - Simple reload command for quick changes
Configuration
You can modify all plugin settings through the following file:
./mods/Lede_FireNeedsOxygen/config.yml
Within this file, the primary editable section is:
items:
A list of item identifiers that are blocked from underwater placement.
You can:
- Add new items to expand the list
- Remove items to allow underwater placement again
Example config:
items:
- "Furniture_Crude_Torch"
- "Furniture_Crude_Brazier"
# Add more items here
After modifying the file, use the plugin reload command to apply the changes without restarting the server.
Commands
/fno --confirm
Permission: fireneedsoxygen.command.fno
Description: Reloads the plugin configuration (config.yml) and applies all changes immediately without restarting the server.

