In ControlMod Wiki brings you full control of the spawning locations of Minecraft mobs. You can control where they are allowed to spawn.

This Server Utility mod functions based on a rule system. You can find the rules in the config/incontrol.
Feature of In Control Mod wiki
Here are the rule files (as of 3.5.1):
spawn.json:
- This file allows you to block the spawning of some creatures under some conditions.
- It also lets you change some mob’s properties such as maximum health and others.
summonaid.json:
- This file is similar to the above file. However, you use it when you summon zombies for aid.
potentialspawn.json:
- You can eliminate or add spawn rules under some conditions.
- You use the rules in this file before the rules in spawn.json are fired.
loot.json:
- It lets you control the loot that the mobs release when you defeat them based on some criteria.
experience.json:
- You can control the amount of experience you obtain when you defeat mobs based on various criteria.
In Control! Mod brings you some rules that you use to control the spawning locations of your mobs. You can use it in your favorite modpacks.
Requirement:
- Minecraft Forge
Screenshots
How to install:
Make sure you have already installed Minecraft Forge.
Locate the minecraft application folder.
- Open Run from the start menu.
- Type %appdata%, click Run.
Input where In Control! Mod you have just downloaded (.jar file) into the Mods In Control! Mod folder.
When you open Minecraft, you see the mod is installed when click the button mods