Limit Far Spawn: Optimal Mob Control for Minecraft Servers

This modification provides precise control over entity spawning in your Minecraft world. You can define a chunk radius around players where creature generation occurs. The default setting restricts spawns to within 8 chunks.

Configuration Settings

The mod offers customizable parameters:

# Limit Far Spawn Configuration
# Chunk radius around player where entities spawn (0-32).
# Range: 0 ~ 32
spawnRadiusChunks = 8
# Entity IDs exempt from spawn radius restrictions (e.g., 'minecraft:villager').
ignoredEntities = ["minecraft:villager", "minecraft:pillager", "minecraft:vindicator", "minecraft:evoker", "minecraft:ravager", "minecraft:illusioner", "minecraft:ender_dragon"]

Key Features

The system operates with precision:

• Value 0 disables creature spawns entirely
• Value 1 restricts spawns to adjacent chunks
• Configurable exceptions allow specified entities to spawn naturally

Command Utility

For dynamic adjustments, use the command:

/lfs 8 where the number represents chunk radius

This optimization mod significantly improves server tick performance (TPS) and frame rate stability (FPS) by reducing entity processing overhead.